Testimonials - Northern VA HVAC AC Furnace Repair

17+ Years Family Owned & Operated

24/7 Emergency Service !

Servicing Virginia-Wide

Customer Satisfaction 100% Guaranteed

17+ Years Family Owned & Operated

24/7 Emergency Service !

Servicing Virginia-Wide

Customer Satisfaction 100% Guaranteed

Customer Testimonials

Book Online

Schedule APPOINTMENT

Simply fill the form below, and we will be in touch with you soon.

Over 17+ Years Family Owned & Operated

Available & Servicing Virginia-Wide

What our Customers are saying

Air 1 Mechanical Heating, Cooling & Plumbing

4.4

Based on 229 reviews

Lashandra Jones

06:06 11 Nov 19

Tech they sent was knowledgeable and friendly. He provided valuable recommendations and was straightforward about what's necessary and unnecessary. Definitely will use them again for the reasonable prices and great service!

Marva Wiggins

06:16 08 Nov 19

Recently got new water heater installed by their technician who was superb in his work. He was at my home just after my one phone call. He finished the installation just in 2 hours. It was quick and accurate.

Bessie K. Herrera

05:24 06 Nov 19

Got A+ services from them for heater installation at my home. Their credible installers did a fantastic work on it. Completed everything on-time. They are best technical guys ever!!

Nancy Power

10:20 04 Nov 19

They are best service providers ever! They are affordable, reliable and efficient. Got their services multiple times and feeling happy to share my positive experience about every arrival. Highly skilled professionals.

David Bilinski

13:32 02 Nov 19

It was time to replace an 18 year old HVAC system and Nilson and Jimmy from Air 1 were extremely knowledgeable and answered all my questions as they were installing a new furnace and ac unit for me. I am happy I went with these guys for the install.

Diane Orr

04:49 31 Oct 19

Hired these guys after reading positive reviews about them. They were easy to communicate and approach. My working experience with them was great from start to end. Got new 2 new AC’s installed at far price. Happy with their work quality.

Peter Burt

09:49 29 Oct 19

Their services are great! recently got my AC repaired by them for some cooling issues. The tech I got in my home was knowledgeably strong and friendly. Gave a quality fix to the issue. Impressive work done! Surely hire them again at the time of need.

John Baney

04:47 25 Oct 19

They did a great job, gave quality installation. The installers were great, polite and skilled. I am happy with their installation work.My heater is working absolutely the best! Thanks Guys!!

Sharon Dupuis

16:58 24 Oct 19

Air 1 replaced my AC unit quickly after my unit went out during a very hot spell this past summer. They were prompt and courteous! I highly recommend them.w

Ernest Berry

06:47 23 Oct 19

We moved into a new home and had issues with the heating ducts in one of the rooms. We called these guys. Overall, everyone we dealt with were friendly, professional and knowledgeable. Highly recommended guys for quality repairing.

Mildred Mefford

07:17 21 Oct 19

Their services are affordable as well as easily available. I got my call answered every time I made a call. Their tech was at my home last week for furnace repair and did fantastic work at reasonable price. Efficient services!!

Olga Cataldi

21:34 20 Oct 19

Susan Pimentel

05:10 18 Oct 19

Our air conditioner quit on the hottest day in summer. Repair was not an option considering unit age. Very happy with new air conditioner their team put for us. Thank you for extra effort to explain us all the options. Good job guys!!

Kevin Donohoe

17:23 16 Oct 19

Very quick service. Very good work. Price a little high but got the work done in one day. I would use them again.

Otis Raybon

09:53 16 Oct 19

We have had several other companies come and try to diagnose and fix our 3-year-old ac system that has not worked well from last two months. Their technician came, not only repaired a leak but also diagnosed and fixed a manufacturer's error that made the system not effective. Now its fixed!! Thanks Guys!!

Dean Marzetta

17:50 07 Oct 19

Timothy Buser

20:18 02 Oct 19

Isaac Walsh

05:30 01 Oct 19

Their working crew is efficient and know how to deal with HVAC system effectively. Their team was flawless and their work quality was awesome. Got my AC repaired by them. Highly satisfied with their work and price. Highly recommended!!!

KM Salyer

16:14 30 Sep 19

I have used AIR 1 for my air conditioner and heating needs for 14 years. They can be trusted to do quality work and are honest, high caliber, friendly, and professional. A great find!

A Vegi

16:11 30 Sep 19

Excellent local firm with friendly, prompt and efficient service. They identified the repair issue that I had and fixed it on time at a competitive price. I recommend that you give them consideration for your heating and air-conditioning needs.

Maria Marshall

05:02 30 Sep 19

I hired them last week to resolve a plumbing issue in my water tank that was creating hellish of problem. Their tech came out immediately and fixed the motor. I took a sigh of relief. They are great!

Angela Murphy

17:39 26 Sep 19

Cannot say enough great things about this company! I had my HVAC serviced this week and the blower motor replaced.The two technicians were extremely professional and courteous. They protected my floors immediately and cleaned up everything after the job was done. They also took photos of what was done and emailed them to me. They cleaned the condenser outside and took a before and after picture and wow what a difference! I highly recommend them for any HVAC and plumbing service you need at your home. I will surely be calling them again! Thank you for an exceptional service!

Joan Rees

12:01 26 Sep 19

Their professionals are passionate about their work and are always ready to push their limits for customer satisfaction. I hired them for AC repairing and to resolve plumbing issues in my kitchen. They were unbelievable!!

Jasmine Scott

10:00 25 Sep 19

I got heater installation at my home from them. Reached out promptly and were mind blowing form start to end. The professional we came across was friendly and cordial, had a memorable experience.

Brian Anderson

15:50 24 Sep 19

It started with a same day troubleshooting call, coming to my house within just 2 hours if my call to diagnose a nonfunctional AC unit. After taking time to review the situation, my engineer recommended several options. I chose to replace my entire unit rather than just kick the can down the road. The team worked with me on financing and scheduled the install for the next day!My installation was fast and painless. The install team was professional, courteous and knowledgeable. My new system was up and running in no time. I would definitely recommend the team at A1 and will call them back next rear to replace my other heat pump unit upstairs.

Tammie Brinkman

11:29 24 Sep 19

Their plumbing services are excellent!! Got them at my home last week for broken water pipe repair in my kitchen. Their tech was on time and did his work in 20 minutes. Their work quality was highly impressive. I strongly recommend them to family and friends.

Victoria Lewis

05:51 23 Sep 19

I got my HVAC system upgraded by them. Their techs went thoroughly and paid attention on every little thing. The upgraded version is working so well. I am happy with their detailed work and would definitely hire them again at the time of need.

Dan D'Antonio

16:25 19 Sep 19

The staff was unprofessional and unclear about their products. I had estimates from 3 other companies on split ac/furnace systems and they were able to give me different tier options. Air 1 was very limited and unable to accommodate my needs. They use builders grade Carrier units and don't explain the finer details that one might find out about through other ac install companies in the area.

Derek Frazee

05:14 19 Sep 19

I got approximately 6 quotes, but found these guys most reliable and reasonably priced. I called them and fixed a schedule, they were on time and did their work efficiently on my AC. Fully contented with their quality work. Highly recommended!

John Stringer

10:29 17 Sep 19

I came across these guys to repair my 4 years old AC that was an old model. These guys worked with efficiency on it and took 3 hours to retain its functionality back. I am highly impressed by their work because, 2 other companies also worked on it in the past but could not get it fixed. Great going guys keep it up!

ismini Petraki

15:44 15 Sep 19

Julia Moore

05:17 13 Sep 19

They gave best possible solution to our AC when it went out on a very humid day. Their tech was fabulous in his work. He resolved the issue immediately and got the equipment back in its normal working. They are great guys to get along with for quality repairing services.

Josh Romero

19:03 10 Sep 19

they were quick to respond and sent a technician to come when our A/C stopped working. Their customer support was quick, professional and efficient. Don't recall having a service this good before, air1 lives up to their reputation. Would recommend to my friends!.

William Copeland

15:37 05 Sep 19

I had a great experience with this heating company. they were on time, courteous and knowledgeable. would recommend them.

Chadwick Conry

15:21 31 Aug 19

I had an old ac unit replaced by Air 1 - they were fast, professional fair priced. They will be our # 1 resource for HVAC support. Our Technicians were Jay Keramat and Jimmy Sanchez, shout out to them for great customer support and fast service.

Robert Byrd

06:24 28 Aug 19

I called at the company because my heater was not working well. Their technician was on time and fix the issue immediately. He was knowledgeable as well as communicative he told me some tips on heater maintenance. Highly Recommended!

John Lares

04:40 26 Aug 19

My experience with these guys were A+. They were amazing from start to finish. We contacted them at 2pm, they said their technician would be here at 4pm. He was on time, very professional and he was able to fix our air conditioner when other companies had not been able to figure it out. Their prices were very fair. We highly recommend them to anyone.

Marian Arcelay Rodríguez

14:21 23 Aug 19

We received excellent service on a very hot day when our unit overheated and scorched some of the wiring. I really appreciate we were squeezed in since with the bad weather they had need working non stop. The technician explained everything and was very professional and friendly.

Lily Vaughan

06:09 22 Aug 19

Finally, I got my leaky water tank repaired by them. Their plumbing services are awesome. Their technician was on time and was equipped with all necessary equipment required for the job. Their working crew is adroit and never hesitate to push their limits for their customer’s satisfaction.

Douglas Heard

05:30 16 Aug 19

They did a fantastic job on installing our Air conditioning system and were accommodating to our schedule. Their technician was exceptional and answered each query patiently. I personally appreciate their customer support.

Nicholas Blassingame

16:11 13 Aug 19

I had a basement flooding because of a water heater issue. They immediately send a technician to my house and he got the new heater installed along with cleaning up the place in a couple of hours. ! superb!!!

Lowell Fielding

05:46 13 Aug 19

I got my AC system installed by them in last summer, the whole working crew was skilled and showed incredible team management. Every team member accomplished their responsibility so well. Thanks guys for quality installation.

Gavin May

10:09 09 Aug 19

We were having an issue with our dishwasher drainer that was causing the problem in draining from the past few days. I called them for their professional assistance and their technician was on time, completed the task and charged really fair.

Jimmie Kim

04:22 09 Aug 19

My heater stopped working all of a sudden on Wednesday, I was thinking that it would not get fixed till Friday but thankfully Air 1 responded quickly and send someone for repairing on the same day. Their technician was flawless in his work and gave his best, heater starts working immediately after repairing. Thanks guys! for your quick and swift services.

Antonio Johnson

08:26 08 Aug 19

Falling lack in words to express how happy I am with their services. I had their expert for Furnace repair at my home 2 weeks ago. He was courteous, friendly and easy going. Completed his task efficiently and gave valuable maintenance tips. They are best in their field. Good going guys! Keep it up.

Marion Blair

09:39 07 Aug 19

I hired these guys last week to get bathroom tap repaired that was showing leakage problem from a longer period of time. Their professionals were on time and I got it repaired in next 20 minutes. Really deserves 5 stars for their quick services

Loraine Baker

07:00 07 Aug 19

I honestly recommend these guys for their professional services they are promptly responsive and tries to push their limits for customer satisfaction. Apart from this they are reasonable in their price.

Amanda Cornish

04:28 05 Aug 19

I had these guys for AC installation at my home. Had professional experience with them from starting to end. They installed whole new system at affordable price. The crew they made a sent was truly professional. Highly Recommended for their quality services.

Amber Young

07:27 02 Aug 19

I hired Air 1 for their exceptional plumbing services their technicians are professional as well as skilled. I was having problem in my bathroom shower from almost 2 weeks I made a call to them and they did their best. I strongly recommend them for their unbeatable services.

Elida Warner

11:57 31 Jul 19

We are located in town where our AC is placed on the terrace and was not good working condition from last few days. I made a call at various repairing companies but no-one was ready to come as the location is a little bit far away from the city. Fortunately, I came across them through one of my friend. They willingly came to the place and did their job at fair price. Thanks guys for being there at the time of need.

Deirdre Metcalfe

06:32 29 Jul 19

I was looking for my AC replacement since a month but I was not found anyone whom I can trust and in the end my neighbor suggest me about Air 1 Leesburg he told me too much positive reviews about this company. I called them at that same instant and they gave me a fix time of 10 a.m on the next day. Next morning they came at their scheduled time. Believe me guy's they did their work very sharply, they are very much professional and knowledgeable. And their new replaced ac work totally perfect. Thank you so much for your awesome work.

Phyliss Owens

07:42 26 Jul 19

I am Truly satisfied with their services. They did great job also they provide quality in their work. The price they charged was reasonable. The workers who came was very polite and of kind nature. I would like to recommend this Company to someone who needs.

Wilfredo Buruca

02:22 26 Jul 19

Mr Marc Davila is a prompt and knowledgeable technician. He quickly found the problem with my air condition unit, and explain in detail how to solve my AC problem. Highly recommend Air 1 mechanical, awesome customer service and trustworthy. Keep up the good work

Chloe Berry

06:45 25 Jul 19

I called this company for my water system installation and they did a fabulous job. The team managed everything from start to the end and charged me with a reasonable price as I check on internet. Thanks guys for a wonderful experience!!!

Paul White

09:43 24 Jul 19

Our AC needed to be replaced due to less cooling. And One of my neighbor suggested me to spoke with Air 1. I called them and ask for services. They came and replace the AC very quickly. Thanks for your quick services!!

Nancy Nelson

11:19 22 Jul 19

Amazing service provided by Air 1. I called them to repair my AC and they sent their expert in just half an hour after the call. The expert arrived and took time to examine the fault which the motor inside it was broken. He installed the new one and now my AC is working fine, all thanks to Air 1!!

Robert Carstens

10:08 18 Jul 19

I recently got a new Hvac System installed at my house by Air 1 and it’s working fantastic!! They provide quick and courteous service, also they assisted on some unforeseen issues that came up during the installation process and handled it professionally.

Meredith McMath

15:43 10 Jul 19

Excellent work! On time and efficient.

Kyle Davis

03:55 30 Jun 19

Fantastic experience with air 1! they came immediately after explaining my A/C problem. they took the time to teach me about my unit and answered all of my questions. This service was above and beyond what I was expecting. 5/5 !!!

Theresa Luong

21:02 28 Jun 19

William Romo

15:42 26 Jun 19

I use them for monthly maintenance. great service and fair prices.

Tarek Orfaly

17:22 22 Jun 19

This the best experience I've ever had servicing my HVAC system. Excellent services at very reasonable prices. 2 of my friends had great experiences with Air 1 after their services. Their technicians Jay and Jimmy were amazing- they were polite, professional, friendly, and efficient. They came out yesterday, and replaced my heat pump/AC system, and the price I received was the best price, after I shopped around. I highly recommend Air 1 for your HVAC work.

Vincent Lam

14:51 22 Jun 19

Air 1 was super helpful. Marc came on time and was quickly able to diagnose the problem. I thought they were really friendly and gave you several options to fix the issue. He explained everything he was doing and did a thorough job when fixing my AC unit. I thought the price was fair and would highly recommend them to fix any HVAC issues.

Jerry Crouch

18:51 20 Jun 19

Very professional, care for details and extremely knowledgeable! Got my hvac unit up to speed and installed a new sink.

Tom Carter

18:15 16 Jun 19

Great service very friendly

Aby Thomas

16:44 16 Jun 19

I’ve used Air 1 multiple times between two properties and have experienced nothing but exceptional service. The last call was placed at 0600 on a Saturday where I intended to only leave a message and they answered and had a technician at our house by 1000. Excellent service and highly recommend.

Marcus Brown

15:44 16 Jun 19

I was without AC for almost a month. Air 1 Mechanical did the work in much less time and I could not be happier! Thank you! 😊👍

Bryan Neal

03:45 15 Jun 19

One of the best in the business! last winter they repaired my heating system and can't be happier. Trustworthy and honest, I would definitely recommend them. If you want the job done right, contact Air 1!

Garett Rikard

13:24 13 Jun 19

Italo was great and went above and beyond to get my AC unit back running efficiently.

Emmett Harris

13:47 11 Jun 19

very fast and professional service. He explained the work in detail, I opted to fix my unit and was able to do so within the same visit. very fair price. overall great company to work with.

Allen Hall

12:02 11 Jun 19

air1 was great to fix our A/C issue. Great customer service, diagnosed the problem, fair price for diagnosis and fix. Will definitely call them again for any problem that comes up.

Steven Morani

22:01 09 Jun 19

nassissie fekadu

21:32 07 Jun 19

We are extremely satisfied with the service of Italo and Jay of Air 1 Mechanical Sys, Inc.First Italo came and gave us an estimate, and then Jay and his associate replaced our HVAC system, June 2019. Both Italo and Jay are knowledgeable, polite and efficient. Italo told us what our options are and how to proceed. Their price was reasonable and there were no hidden fees. After Jay and his associate were done, they cleaned up properly; they worked so hard for many hours. Our HVAC looks clean and trimmed. Both were on time, on schedule and communicative of their plans. We highly recommend Air 1 Mechanical Sys, Inc. for anyone who wants to get HVAC replaced.

Paul Rossa

17:22 03 Jun 19

Air 1 installed a new a/c and furnace in my home last week. So far, the a/c operates perfectly. The installation was smooth and the crew was highly professional.

Kevin Miller

22:52 31 May 19

I had three warranted parts replaced on my heat pump because my AC had stopped working. Although the parts were covered under the warranty I paid over $500 to replace the parts because the installation was not covered. While it still seems odd that I should have to pay to replace warranted parts the worst part was it only took 30 minutes to do the work. So I guess Air1 bills technician time at somewhere around $1,000 an hour..... I would have rated them lower but the technician was excellent and very pleasant to work with.

Lee V.

20:54 30 May 19

A-1 Mechanical Services is always the first place I call for my A/C and Heating needs. I have been using A-1 Mechanical Services for the past 10 years and remain a happy customer. Their technicians are knowledgeable in their respective skills, professional, and always helpful. The technicians will call and text ahead of their scheduled arrival time and are always on-time. My experience with their work has always been favorable and they did not try to sell me on parts or services that I did not need. I would highly recommend them to anyone in need of A/C or Heating services.

Viswanath Danakonda

12:36 28 May 19

Great service. Very good in what they do. I have replaced my heat pump four years ago with them and now I replaced my a/c and furnace. They is no chance in kind of work they do. Very clean and get the job done. I highly recommended them.

Ron Howe

19:32 23 May 19

Roger Peck

19:18 23 May 19

Maureen McMahon

14:26 30 Apr 19

With Air 1, I have continual HVAC care! Excellent service with a highly professional staff.I can rely on them!

Vivek Khati

19:51 25 Apr 19

mo elahi

19:49 25 Apr 19

Very professional and accurate. Thanks

Rena Drager

20:17 21 Apr 19

They are the best heating & cooling in Sterling. I have had them spring & fall for many years. Servicemen are always pleasant and explain everything they do.

Brent H

17:03 11 Apr 19

When the compressor unit of my HVAC system stopped working, I called a different company, Central Services. They sent out a technician the next day who took the unit apart a bit just to tell me it's old and shot and would be very expensive to repair, so I might as well just go ahead and buy a new one and was eager to give me a series of quotes. After he left, I called Air 1 for another quote and they had a technician (Marc Davila) at my house in 30min. However, this technician had a very different opinion of my system and quickly diagnosed the issue as a simple burnt fuse and had me up and running in 10 minutes. He could have just sold me a whole new system, but he was honest with me instead, unlike the first technician. While he was there I went ahead and got a quote from him, which was $2000 less than cheapest option the first guy tried to sell me. I'll definitely be giving Air 1 my business when I do need a new HVAC system. Thanks, Marc!

Rambod Neajd

21:22 15 Mar 19

I’m so happy to choose this company because, everyone looking for honestly, time managing, technical skill and fair price, which they have all under one umberella and I highly recommend to whoever wants to have a peace of mind after finishing HVAC repair.

Saju Kumar

17:49 28 Feb 19

Was spot on the issue and was able to answer questions

Juli Lazzaro

18:33 20 Feb 19

The Service man come out 1st thing in am, was polite, gave me options and prices upfront. Would highly recommend

Nicole Liberatore

17:25 18 Feb 19

Timely service, had all the parts we needed replaced already. Great to work with!

Dan Moore

16:50 04 Feb 19

Timely, knowledgeable, professional. I'm a Property Manager, and I love working with Air1. Use them,

Maya Morton

20:33 16 Jan 19

I have been a faithful customer of Air1 since 2015. They replaced my entire HVAC and water system on a condo I had purchased and had the best price to offer. Since then I have used them for everything. I have never had an issue with scheduling. I can get pretty much whatever day I request. I appreciate that they send a text and email when they are on the way. That way you aren’t waiting around all day wondering. Every person who has come to my house has been professional and courteous. They are very thorough on explaining the work that is to be performed. I also have a maintenance package for my HVAC system. They come in the spring and fall to conduct routine maintenance and to change the filter. Air 1 is my go to for heating and plumbing.

Eka Renardi

18:02 16 Jan 19

Maya Morton

20:49 14 Jan 19

Meisnan Somcharoen

18:32 13 Jan 19

My thermostat was not function at all on last Friday 1/11/19 and the snow storm on Saturday afternoon. I called them Friday late afternoon and they can come next day as early as at 8 am. Thank youQuick response, Fix the problem right away, Affordable price and no hidden not other additional fees. I pay $79 as I were mentioned over the phone and that's it.I am very pleased with their serviceHighly recommend

Phee Tapanadul

18:28 13 Jan 19

My thermostat was not function at all on Friday (snow storm come next day afternoon) I called them Friday late afternoon and they can come next day as early as at 8 am. Thank youQuick response, Fix the problem right away, Affordable price and no hidden or other additional fees. I pay $79 as I were informed over the phone and that's it.I am very pleased with their serviceHighly recommend

Debbie Shapiro

19:57 19 Dec 18

Anand Thatai

19:53 03 Dec 18

We had an issue with the HVAC unit over the weekend with no heat on a really cold and rainy Saturday. We have a dual fuel setup with gas furnace and a heat pump. We called a few contractors but Air 1 recognized our predicament and sent out one of their techs. Marc was very prompt and sent a text that he was on his way. He thoroughly analyzed the problem and came up with a solution that allowed us to use the gas furnace temporarily. He noted some issues with how the dual fuel unit was set up and suggested some work-arounds. I will be scheduling another time for A1 Tech to come back and fix the problem permanently. 🙂

Ursula Cox

16:30 03 Dec 18

Air 1 Mechanical has been reliable and prompt every time. Their service technicians are knowledgeable and professional, I have high confidence in this company! Highly recommend!

Maria Adriano

03:47 01 Dec 18

Thank you Air 1 for your kind assistance to a recently widowed 68 year who is desperate to get help with her gas heating unit. It was after 5pm, there was no available technician for the night, but the very nice Air 1 gentleman walked me through restarting the unit over the phone after asking questions of what may have caused the unit to stop operating. It’s very seldom you find a service company doing an extra mile providing excellent customer service even to someone who is not an existing customer. Thank you again from a soon to be customer.

Jeremiah Keller

00:26 25 Nov 18

Air 1 provided the most professional and courteous install team I have ever dealt with. They were able to perform a complete new system install for us on short notice and in horrible weather. Highly recommend.

Douglas Hale

18:02 30 Oct 18

Been using Air One since 2013 and they are top notch. Always professional, prompt, and reliable. Marc is fantastic and very knowledgeable.

Thomas Rodriguez

16:30 26 Oct 18

I called at 9am and they told me they were coming betweeen 12-2pm and they texted and called me told me they were going to be there at noon. Its 12:30 and my furnace is fixed and my house is warming up. Thank you so much Air1! The tech was extremely kind, knowledgeable and worked efficiently.I highly recommend.

Charles Reid

14:50 23 Oct 18

The plumber arrived early! Unheard of. He was a nice guy. The plumber charged me $350 to clear a drain with compressed air. It only took him about 20 minutes. I called alan at airone to see if he could make an adjustment to that because i thought it was too much. Alan agreed with me and sent me a check for $175. I thought that was great customer service. I've used airone for several years and have always been pleased with their service. I'm sure i will call them again as this money pit is always in need of repairs.

Cindy McCormick

17:54 09 Oct 18

Last week Air 1 came to install a new heat pump and air handler. They did a very professional job, informed me on details as they proceeded, and cleaned up beautifully. System runs great AND they were significantly less than the crazy quote I received from another contractor. I would highly recommend them to anyone in need of heating or ac work.

Denise Shultz

10:15 09 Oct 18

Great experience with airone they worked well with my Warrenty parts vendor to get the job done. All service technicians I encountered were knowledgeable and well trained.

dax cummings

15:04 08 Oct 18

Changed over from another company. Very happy with planning, professionalism and their integrity.

Randy Hollister

17:24 07 Oct 18

Outstanding service from an excellent, knowledgeable, and professional technician.

Ray Baltazar

12:49 04 Oct 18

AIR 1 has been servicing my HVAC system for the past 8 years. Great service with fair prices along with polite and knowledge repair technicians!

Doug Ray

14:01 23 Sep 18

rocky mahabir

18:21 19 Sep 18

Dave Stotiol

10:35 18 Sep 18

My ac went out, ohh man sooo hot! They came in a jiffy, fixed the problem and was very nice

Saadat Ahmed

21:10 16 Sep 18

Couple of weeks ago our A/C system stopped working. Being an older unit and repair done earlier I was not happy. I called Air 1 in the afternoon and they were able to make an emergency evening appointment.Their technician Pheak gave me the repair estimate but also cautioned that system due to age might break again and suggested to replace the unit. So, I agreed to replace the system. I do want to mention that the owner, Allen was very reasonable and was willing to work with me and offer me an acceptable price. Pheak was able to schedule an earlier appointment for system replacement. Their technicians Jay, Jimmy and a helper were very knowledgeableand despite my inquisitiveness they remained very professional and thoroughly answered my questions. Jimmy made sure that outside ground is leveled and spread gravel before installing the outside unit. Overall they spent good amount of time making sure that job was done well. During the installation I asked them to replace an old rusty component which was not included in the original estimate, but Allen was nice enough on the phone to take care of it for me. I am glad that owner of this company is easily accessible and willing to work with you to get the job done well. The system is working perfectly well so far.I definitely recommend Air 1 for A/C repair work.

Andrew Garrity

15:20 13 Sep 18

Timothy Mountcastle

17:59 06 Sep 18

fixed my hvac issues. broken condensate pipe. found some other issues. quick and prompt service

Timothy Mountcastle

17:59 06 Sep 18

#HVAC #northernvirginia #bestofNOVA

Angad Buttar

17:46 04 Sep 18

Air 1 is my "go to" for all things heating and cooling. They are timely, professional and most importantly, trustworthy - highly recommend!

Nancy O'Neal

21:55 29 Aug 18

Very patient and responsive to my many requests for service. Always prompt!

Joseph Yoon

19:30 29 Aug 18

My nest thermostat informed me that the HVAC was off. I went downstairs to find that that water had backed up and filled the bottom tray triggering it to shut off. I called two other places first. One said they didn't have anyone available. The other said it would be at least 3 hours.I then called Air 1 and the lady I spoke with was pleasant to talk to and eager to help. After taking my information, they came out in less than one hour on a Sunday!My tech was Pheak Soun. He was extremely professional, extremely knowledgeable and very efficient. He knew what the problem was right off the bat, explained it to me and fixed it. He was clean and courteous.It was important the problem be taken care of immediately because of the heat wave we're currently having. Now I know who to call next time and I highly recommend Air 1.

Brenda Tuttle

19:18 29 Aug 18

Having never called Air 1 before, I didn't know what to expect. Pheak Soun was great! He arrived at the appointed time and had my air conditioning running again in quick order. He showed and explained what had gone wrong and described what he was going to do to fix it. And when he was finished, he made sure the areas were clean and put back together nicely! I highly recommend Air 1!

Ghaith Ghabra

18:05 17 Aug 18

Air 1 is one of the best and most professional companies I've ever worked with. Starting with Allan the company manager, who took the time to sit down with us and understand our needs and offer best 3 ton carrier system at the most reasonable and best price in the area. Not only that but he also went the extra mile and offered zero interest finance once paid in full in 12 months. Bahar, the admin assistant is wonderful and awesome; she coordinated the appointment and relayed the accurate time of the technicians. The 1st stage was a professional technician who provided the quotation and today the actual installing team of technicians headed by Jay Keramat were top of notch and provided outstanding service in a timely manner. I'm so happy we chose to work with this company. Carrier is indeed lucky to have Air 1 Mechanical as one of their certified Factory Certified Company. That's the way go. Well done guys!!

HOPE in NOVA

05:22 16 Aug 18

Air1 is superb! Pheak came on short notice to help us with a sudden unit leakage. He was very punctual and polite, and explained what the root problem was and offered solutions before diving into the repair. I really appreciated his patience and his thorough explanation of our system's needs and how to better maintain our equipment. I hope to work with Pheak again in the future--he is SO polite, patient and kind 🙂 Thanks Air1 for saving us on this day when we had an unexpected emergency. You arranged for Pheak to come in less than 3 hours and he fixed everything quite swiftly 🙂

Michael X Vanessa Vives

18:56 12 Aug 18

Was able to utilize Air 1 for a service call and next day installation of new HVAC system. Our family was in critical need due to an overwhelming amount of mold. I thank Air 1 for there rapid attendance to schedule our needs and amazing service techs. Thank you.

MARY KAHN

19:31 10 Aug 18

I was very pleased with the work I received from the gentlemen who came to my home to diagnose an issue with my HVAC system. Although a full fix was more than I wanted to spend right now, they came up with an alternative that is working just fine. I dont know of many other contractors who would be willing to do that,I would definitely use Air 1 again because they helped me and were absolutely honest about what they could do.

Feri Masoudfar

19:11 09 Aug 18

We have been very pleased with Air 1 Mechanical, they are on time , professional and very reasonable.

chris fiddler

22:40 08 Aug 18

Very fast and professional, was able to fix HVAC within under 45min. At-last AC again! Thanks very much Pheak Soun.

Brittany Wilson

19:23 08 Aug 18

Pheak Soun and Jay Keramat were our technicians, and both were very professional and efficient. Pheak was able to diagnose the issues quickly, and was very clear about what the issue was and our options. Jay was able to install a new AC unit within 36 hours of my initial phone call. Service and product were both outstanding. The pricing was very transparent and reasonable. Highly recommend.

Jacqueline Seibert

19:06 27 Jul 18

Our AC unit went out during a hot summer night. I called early the next morning and Pheak Soun came out within a couple of hours. He is a Carrier Certified HVAC Specialist. He diagnosed the problem fast and offered a number of options from replacing our entire system to just fixing the broken component. Seeing the estimates and talking with Pheak about his thoughts on the life of our system made me feel informed and like I made the right decision. It was refreshing to have all of the info I needed right in front of me. I would recommend Air One to anyone for speed, service, reasonable pricing and honesty.

Nathaniel Davis

16:49 27 Jul 18

nathanieldavismusic

16:45 27 Jul 18

Yiping J

16:02 19 Jul 18

Air 1 always provides excellent services at very reasonable prices. All my friends had good experiences with Air 1 after their services. I got my AC repaired again by Air 1 several days ago. They contacted me multiple times to let me know where they were on the way, even with a picture of the technician. The work was done very professionally. Pheak did a wonderful job, and I highly recommend Air 1.

Tucker Landry

20:14 13 Mar 18

Marc was great! He came out on time and quickly diagnosed the issue and explained to me how the unit works. I would definitely recommend people to call these guys with any HVAC needs.

Carla Moussavi

00:49 11 Mar 18

Our air conditioning broke Friday evening, and I called Air1 Saturday morning. We have dogs, and I was worried for the house heating up too high for the dogs - they understood the concern and were sure to have someone out in the afternoon/same day. Marc Davilla was the technician, and he provided prompt, courteous service, explained what the problem was with the unit, and replaced the broken part. He had the unit working again within an hour. In addition, he explained how to properly set the damper levers in the air duct system, marked the different levers with "winter" and "summer" settings for me, and checked/changed the very dirty filter. Great service, very happy, and the dogs are happy and staying cool!Updated March 2018 - at my last appointment (see initial post above from 2017) I purchased the maintenance contract and very happy with the service. I just had the "Spring" service done, and Marc Davilla was prompt, courteous, knowledgable. He replaced the broken condensation pump per my request, not covered by the maintanance contract, but I knew it was broken and needed replacement. I recommend this company.

Robin Waugh Grazioli

18:27 02 Mar 18

Marc was very knowledgeable and very helpful when we had 2 problems with our HVAC. Air1 came out quickly to fix our problems! Very nice service!

Randy Spicer

15:45 02 Mar 18

Had a great experience. The power was out and he worked with a head lamp. Good price.

Wynona Heck

18:38 12 Feb 18

Excellent customer service. Called on a Sunday afternoon non-emergency, and was given an appointment for the very next day. They not only showed up on time. They also sent a text with a picture of the technician who was due to show up. The tech, inspected my HVAC and water heater, showed us what needed doing, NO PRESSURE AND NO UP SALES! Would definitely use them again, and recommend them to all my friends.

Joshua K

16:32 09 Feb 18

Excellent service! Have used them several times for HVAC problems, and installation of a whole home humidifier. Very knowledgeable, very informative, answered all of my questions. I have recommended them to anyone with HVAC needs.

Chris Kirksey

18:39 06 Oct 17

Without a doubt the best Heating & Cooling company in Virginia! They are professional, on-time and trustworthy. They know how to fix any problems. A++ Thank you!

Lidia Dennis

01:47 03 Oct 17

Air 1 Mechanical has the most customer service oriented staff, they are always prompt on responding to service calls, and they follow thru on what they promise. The staff is experienced, they are genuine and truly care about their customer. They are always prompt on scheduling the service calls and always put the customer first. My experiences with Air 1 have been consistently positive, I used their services for HVAC heating, cooling and plumbing needs, they are personable, they have reasonable pricing and they provide excellent customer service. They truly care of their customer´s situation and they do their best to make the repairs no matter how long it takes, their goal is for the customer´s issue to be resolved right away. My personal experiences with Air 1 Mechanical have been very positive, they have delivered above my expectations every time. Their technicians are skilled and well trained, they have diagnosed some issues when other technicians have not being able to diagnose, and they are able to make the repairs on site, because they are prepared and have the parts available, so they are very efficient. I used their services on a consistent basis, they are the go to company for HVAC cooling and heating repairs. I highly recommend Air 1 Mechanical, and in today´s competitive world with so many HVAC companies out there, I am confident you will find them to be the best company you can find for your HVAC cooling comfort, heating and plumbing needs

Nicolas Cabrera

09:25 23 Sep 17

George Story

14:46 01 Sep 17

I purchased a whole new system from Air1. The furnace is in the attic and a very difficult job. Air1 provided the best quote of 4 considering quality and price. The installation crew was great and worked diligently for 3 days to complete the job. I am knowledgeable and picky about mechanical systems. Air1 does quality work. They listened to my concerns and the result is a first rate installation. I am a happy, comfortable camper. 5 stars.

Rula Tareq

22:02 14 Jul 17

Great experience with Air 1! Called Alan at 8am and he had someone come out the same day. Roberto, the technician, came at the exact time I was expecting him. He was very nice, polite, and assured me we would get the AC running. It was pouring down rain outside but he had no problem getting the job done even in the rain. Once he got to work it took about an hour and a half between outdoor work on the machine and checking on things in the basement. Not only did he get an 88 F house back down to comfortable temperatures on one of the hottest days of summer, but he also checked on the other machines down stairs and let me know there is a slight gas leak that needs to be taken care of. Overall great experience. You won't go wrong with calling Air 1.

Massoud M

19:31 26 Jun 17

I am so happy to have this job done by A1 Technician i do recomand this company.

Sh Ch

19:23 25 Jun 17

We have been with Air 1 for almost a decade. Their work has always been quality and their staff professional, especially Mark. They have installed Carrier Infinity, air purifiers, and fixed our older system.

omar a

23:50 23 Jun 17

Very reliable and responsible folks. Appreciated having them come over for a same day service request and taking care of business. Would definitely recommend them.

Fan Dong

16:51 11 Jun 17

Fast same day service, explained all issues needed to be fixed.

Elsie Chang

18:58 05 Jun 17

Very pleased with the prompt and courteous service. Air1 sent a tech, Mr. Davila, within a couple hours of my call. He called in advance to let me know what time he would arrive. He quickly fixed the issues with our air conditioning system (in the pouring rain!). Thank you, Mr. Davila and Air1.

Guest Phone

15:57 05 Jun 17

Good experience. Davila did a good job!

David Moss

22:32 04 Jun 17

Sujey Davila

21:41 01 Jun 17

What great company second time for servicing our air conditioner unit technician was timely friendly professional

Maraldwin Borja

17:59 31 May 17

After i had multiple companies come though and do a poor job, finally i come across A1 and Marc did an excellent job, my family are satisfied and thankful of the work that Marc did for us..

Annie Oo

20:33 22 May 17

This is reponse to the comment from the operation manager.First of all, mr operation manager, your name should be Alan and not Fred that you mentioned on the phone. Honest people don't lie.2nd of all, I didn't talk or interact with the technician. He was working on the unit outside the house, and only interact with my husband. If I was shouting and threatening him, you can come and ask the neighbor's kids that were playing outside.The customer service lady (i think her name was Bahar) got spooked when I asked that I want the faulty part back. The main reason was the she kept telling me that the manufacturer does not provide warranty for the part. I wanted the part so that I have the part's information and plan to call the manufacturer later.The technician finished the installation and was working with my husband on testing out the new part. Then he got a call from the operation manager (so-called "Fred"), and looked scared. He removed the installed part and hurried to leave. My husband even offered to pay him for his service but he refused. He kept mumbling that he doesn't want to get into trouble and doesn't want to go to jail. That was odd. Anyway, the main reason I wrote the review here is to warn the community and be aware of this company. If in doubt, always ask for 2nd opinion.---Just got a technician came out to service the AC we bought less than 3 years. I called to verified why is not under warranty and asking why I have to pay for the part. I was first provided with $45 discount for the unit that we have to replace. When I ask for more clarification, I was threaten that if I refused to pay, they will ask the technician to leave and I can call the manufacturer for support. I don't understand why this harsh gesture as I bought the unit from them and was recommended by the salesman. I agreed to pay as I have no choice.Then after a few minutes, a supervisor called and said that they don't want to service us anymore as I was a complaint customer. They technician had to remove the part that he installed and leave us with a faulty unit. I don't understand how they can get 100% customer satisfaction with this kind of customer satisfaction.

R J

20:41 17 May 17

AIR1 eventually fixed the issue with the air conditioning turning on and off when hot weather moves in. The technician was excellent, but the company policies on cleaning units needs to change. Complete disconnect and removal of an HVAC unit, is not ideal for a yearly cleaning of the fan coils. If other apartments are below the HVAC unit, simply seek out a means to clean the fan coil, as it is necessary for the HVAC to function efficiently. This should and needs to be a part of the cleaning process. If you don't clean the outside fan coil, you're not cleaning the unit at all. Thanks for fixing/cleaning the HVAC unit.

Anagha Bajikar

20:44 18 Apr 17

We purchased our units from them and they have performed service on the units - they are very professional and very reasonably priced. Robert and Jimmy were very courteous and professional and provided all the information on the work that was completed.

Tucker Landry

14:32 13 Apr 17

Marc was great. He came when scheduled and diagnosed and fixed the problem quickly. Excellent Service, will use again.

AirOne Mechanical

13:17 23 Feb 17

Thanks to all our incredible customer and clients who been with us for more than a decade and trusted in our service. We obsoletely appreciate and value each one of you and it was a great pleasure for all of us at Air 1 to serve and to work with you all.Air 1 Mechanical Sys. PR

Shereen Farahani

19:54 13 Feb 17

My experience with Air1 was great. Their price was reasonable and the turnaround was quick. They were professional and kind. I would recommend them to my friends and family.

Omid Mehdizadeh

17:45 04 Feb 17

Air one did install a new Humidifier for my unit and did a great job! A+++Thank you!

Tamara Mayberry

16:24 24 Jan 17

Roberto was very professional and efficient. He explained all my options to me, but didn't force my to pick a particular service.

Hampsonpub

22:52 03 Dec 16

Quick service, Saturday job, needed badly before the cold comes in!

Anand Wagner

23:28 28 Nov 16

I came to my house at 5:00 and found out that I had cold water in my sink. I called them and got a specialist named Marc Davila to come and help. He was really helpful and polite. I would recommend this company. I would also recommend you to get Marc Davila because he was a great guy overall and really helpful.

John Medlin

19:41 22 Nov 16

Great experience with this company. My furnance was not working when i got home from work. I called at 4pm and they had a technician at my house before 530. Fixed my furnance within the hour. No hassles and the tech was very friendly and honest. Highly recommend to others in the Sterling area.

Mathew Ridolfi

23:08 20 Nov 16

Air 1 responded same day and got the heat up and running. Technician was knowledgeable and reasonable. Promised to pursue pats that are potentially under manufacturers warranty.

Kimia Gerardi

17:42 30 Oct 16

Our family had a great experience with Air 1. After renting our house out for three years, when basically no maintanence was conducted on our heating/cooling system by the tenants, Air 1 came in, identified problem areas, worked quickly to repair these problems, and all at a very fair prices. We recommend Air 1 without reservation!

Krishna Yalamanchili

14:57 12 Oct 16

Really professional and they know what they are doing

Ali Felts

20:27 13 Sep 16

Our Technician,Robert, was great. We loved that they came out on a Sunday and kept us updated through the whole process.

Travis Cattach

05:52 01 Sep 16

was OK

Phil Rodokanakis

20:00 14 Aug 16

My AC broke last night. I called about 5-6 different places and none of them could come out till days after. A1 came out day of and quickly repaired my unit. Within 10 mins of the technician being here it was fixed. Would definitely recommend these guys for the fast and professional services!

Jake Fontana

18:03 14 Aug 16

Prompt and knowledgable technicians, highly recommend!

Fernando Al

20:29 13 Aug 16

Great customer services! I would like to thank Roberto A. for taking his time in explaining to me the A/C problem. Very professional attitude and job well done! Thank you, Fernando.

Brian Dillon

18:07 11 Jan 16

Very good,l on time and knowledgable, both the gentleman who did the diagnostic and the installer were great. Were foot covers,closed doors when they went in an out!@

Nasir Rizvi

16:03 29 Oct 15

I had a bit of an issue with how the diagnostic testing determined I needed a control board and ignitor. As it turned out, it was actually the blower motor that was failing. I had told the technician this, but he insisted on changing the control board and ignitor. I was initially unhappy because I felt I paid for something that I did not need. I expressed my disappointment to the management and they made it 100% correct by significantly reducing my bill until I was left satisfied that I got and paid for what needed to be done to my furnace to make it run again. I my opinion, this level of service is even beyond getting it 100% right the first time. It takes a special company to put themselves in your shoes, empathize with you, and make you 100% satisfied at the end of the day. I commend Air 1 with how they handled my business with them. I will only use them in the future.

Jean-Louis Pajot

21:23 26 Aug 15

Had an A/C that decided to call it quits after 13 years of service. Called Air 1 on a Monday evening and spoke to Marc who setup a schedule to assess the problem the following day. Marc arrived at the scheduled time and identified the issue with the existing cooling system. Provided options and quotes for replacing the system. Based on his recommendation, I went with a new 16 SERE system for our home. The unit was installed today by 2 highly qualified installers. The work performed was professionally performed. Outside unit required a special platform that was built by Christopher to accommodate the larger compressor. Overall, I am very happy with the outcome of the installation---especially since the old unit had to fail when a heat wave has settled into the region.

Christopher Miller

23:35 11 Aug 15

The best service I could ever hope for. We came home from vacation with no A/C and a technician came out right away. The technician gave me an honest estimate with an fair and reasonable recommendation. (He actually gave me several options.) He fixed the A/C for the evening at no charge and the installers came to the house the next day to put in a new system. The installers were polite, courteous, and meticulous with their actions. They ensured that everything was installed properly and left our home as clean as when they came in. I would recommend this company to any one of my friends and family. In my mind, and my families, they have gained a customer for life.

Sam Ceccola

14:26 02 Aug 15

Air 1, Did a great job, they where on time, and did the work for their estimate, They did quality work.

Rupa Bhatia

17:19 28 Jul 15

I recommend them. Knowledgeable technicians for HVAC.

Lata Gomes

11:05 23 Jul 15

Jeff Czebiniak

16:18 02 Jul 15

I definitely recommend Air 1 Mechanical for anyone that is looking to replace their HVAC system. First of all I had a failing AC system that they came out to investigate and determined that the system was leaking internally and could not be fixed. The technician that came out was Chris and he was very pleasant and knowledgeable. I proceeded to have them come out and give me a quote for replacing my entire HVAC system and moving over to a heat pump. I knew nothing about these systems and wanted to get a few quotes for comparison. After getting a couple more quotes (even from someone that was going to do the job on the side) Air 1 was the lowest price by far. They were able to come out within a couple of days and the installation went very smooth. The technician that came out for the installation was Chris. They were very clean when installing the system and took the time to explain what they were doing along the way. They did a superb job with the installation, along with the plumbing and wiring. It has been a couple months since the install and the system is working great!I recommend Air 1 Mechanical!!

Ram Vaishnapu

16:15 10 Jun 15

I'm really glad I called Air 1 to get a quote on a new HVAC system for our condo and they replaced next day. Their Technician is highly talented and more experienced and explained everything we needed to have done. Our new HVAC system works perfectly and the price was very reasonable and I have been using last three months with no issues.. We have also appreciated that Air 1 has always been so responsive. .

Peggy Castle

14:31 16 Mar 15

I'm really glad I called Air1 to get a quote on a new HVAC system for our condo. I was tempted to just stick with the company that I had been using for annual maintenance for so many years because I trusted them. Ultimately, Air1 came in with a great solution at a great price point. Our condo is ~1100 sqft and didn't require a top-of-the-line, biggest, bestest system that I initially received a quote on from "the other guys". Alan came in and assessed our needs and put together a nice and appropriately sized Carrier system with a humidifier and a Nest and installed it a week later. This was back in November (2014) and we made it through the winter toasty and warm! The technicians who were assigned to the job did a very neat installation and were great to work with throughout the whole process. Thanks Air1!!!

Kevin Luman

21:41 29 Nov 14

We've used Air 1 for years with our heater and AC and recently had them replace a water heater. We were very pleased with the price and the plumbing service was of the same high quality that we have always received over the years with the heating and AC. We have also appreciated that Air 1 has always been so responsive. Issues generally pop up at the worst possible moments, and they have always been great in fitting us in quickly.

Heather Odkan

19:08 07 Oct 14

I've been using Air 1 for about 2 years. They are always great and very speedy getting someone out to take care of things. I have the same technician every time, which is very nice. I would highly recommend them!

Yung Joon Lee

17:45 05 Aug 14

My HVAC (both AC and furnace) died on a hot summer day, so I had to replace the whole unit in a relatively short time. Air 1 professionally delivered at a very reasonable price. Throughout the whole process, starting from the first call to schedule an appointment for a free in-home estimate to a follow-up call after installation, their service was excellent and professional in every step.

janis sposato

01:57 25 Jul 14

We called A1 because our regular HVAC serviceman retired. A1 came promptly, diagnosed the problem, laid out all the options, and installed a new unit the same day.Their prices were fair, work efficient and everything is humming. I recommend them highly.

Kristina Podnar

12:59 11 Jun 14

We needed to have our old heat pumps replaced and contacted a number of vendors in the area for quotes. We ultimatelly (and independent of vendors) decided to go with Carrier and the company suggested Air 1 Heating as a possible installer. We received a quote, but were in no hurry since the old systems were still working (albeit inefficiently). Eight months passed before we decided to invest in the replacement. Out of three vendors, only Air 1 was willing to honor the original quote, which is amazing in this day and age.The service we received was reflective of how Air 1 engages with their customer in the sales process: prompt, respectful, and customer-focused. The owner came with the installation team and checked in during the process. The owner was there at the end to step us through what was done and how to use the systems. The installation was done quickly, and our house was respected in terms of not making a mess and being the least disruptive as possible. These may not seem like big things, but it reflects the exceptional customer experience you can expect - in the sales process and thereafter.A year has passed since we installed these units and we find that if we ever have a question, we have a reply to an email within 15 minutes. Scheduling routine maintenance was easy and flexible. All teams are highly trained, and we are not the least bit surprised that Courier actually recommends this team (as a top one on their list).We have been so happy with the service we have received - our units are perfuming well, service support (for routine maintenance) has been exceptional - that we have recommended to our neighbors and would do so to anyone.

Jeff Liu

21:25 04 Jun 14

Turned on my AC for the first time a couple weeks back, noticed air blowing in the house wasn't cool, and the outdoor fan was never spinning. Tried Air1 as they were the closest local address, and had pretty good yelp reviews. Called @ 7:30 PM on a Saturday thinking I'd get a machine since it was a half hour past their posted hours on the weekend, but someone took my call. Got an appointment scheduled for the next day from 2-5 PM.Technician was Fernando, he called at 1:40 to say he was 20 minutes from my house, and waited for me to get back as I was out running errands, not thinking a tech would show at the beginning of the time window. Quickly diagnosed the issue as a dead fuse, but did some additional checks and also suggested replacing the capacitor and adding a lb of refrigerant. He didn't push the extras, and not sure if either was actually needed, but since it was the first time I've had an issue with the outdoor unit since owning this house, I took his advice. One could argue it was a bit pricey for 20 minutes of work, but the unit's been running great since, and now I know what to troubleshoot first if and when I have issues in the future. Fernando also added a sticker with Air1 contact info, and mentioned a 10% discount if I used them again. Hoping to never use that number again, but I'm happy that I ran into the problem before the summer heat really kicked in!

D Carlton

17:12 03 Jun 14

Our A/C unit suddenly stopped working and it was a HOT day! I called Air 1 because they have very good online reviews -- I was not disappointed. I was so surprised when they said they would have someone at my home within 1-3 hours. The employees were professional and explained everything we needed to have done. Our new HVAC system works perfectly and the price was very reasonable. It took some time to install the new HVAC system and the AIR 1 guys never once complained that my two little yappy dogs were going nuts barking almost the entire time :). Gotta love the little dogs. Would definitely recommend Air 1.

Mineshyong Lin

04:43 10 Mar 14

It was a good service, they explained to us what was the problem and the possible solutions and then they arrived and did a very clean and fine job....explaining how the new heater works.

LaTron Bradley

02:21 30 Oct 13

Melissa Gordon

15:49 07 Oct 13

Danny has come to my house on two seperate occasions for two different reasons. He's always been so friendly and informative. He even went above and beyond his duties to discuss other concerns I had regarding our AC unit even though he was there to work on our water heater. He was prompt, knowledgeable, and even told me not to waste my money on certain services as they would not improve the efficiency of our system. Avoiding wasteful expenses is something I REALLY appreciated!!! He was honest and straight foward. Just what I needed. I HIGHLY recommend him to anyone in the DC Metro Area.

Nantana Wongtanasirikul

15:43 07 Oct 13

Reasonable price and prompt response. I had both AC and furnace replaced, they also installed a new thermostat for the house. I was very pleased with their services.

Eric Estrera

13:33 04 Oct 13

Very professionally done, Danny and Randell are very approachable technicians, courteous, friendly and great guys to talk with, Good quality of service and trustworthy. More power to you guys and your company. Keep it up! God bless.

Robin Moges-Haile

15:51 23 Aug 13

Air 1 has set a foot print in the sands of professionalism, quality and marksmanship. The technicians who came out to my property were accurate, detailed and knowledgeable of Hvac systems. I was very pleased with their services. Air 1 stands behind their words and they are committed to providing excellence. Thank you Air1 for all of your help and support.

Kay Bhagat-Smith

12:53 13 Aug 13

Danny was wonderful to work with! Our 30+ year old A/C was broken. I interviewed more than 5 different HVAC service contractors, and Air 1 was by far the best. The technicians were knowledgeable and gave us a reasonable rate. They came on time, were friendly, helpful, and really went above and beyond in installing a new A/C and furnace. I was extremely impressed by their professionalism and the excellent work that they did. We now have wonderful A/C working again - and our electricity bills are much lower than before as we have a much more efficient unit. I would absolutely recommend this company!

Kasia higbee

22:27 12 Aug 13

Our AC broke down in the middle of the night. I called them up at 7.30 am and i had them coming within 4 hours. Unfortunately we had to replace the entire unit. We were given few options with explanation of the difference between each option so we could make the right choice. We knew that replacement of the entire unit would be expensive but it was not too bad. They were able to have new unit in place within in 4 hours. We had 3 people working on that project - all of them were very professional and friendly. Highly recommended.

T DO

08:09 07 Aug 13

Unfortunately my AC stopped working during the very hot period we had in NOVA in July and on a Saturday. I called assuming I'd be without air for the entire weekend or I would pay a ridiculous price for weekend service... this was not the case. They came out the very next morning and by the afternoon they had replaced my entire system. They first made several attempts at repairing the existing system (no charge for the work they did trying to repair it). I had previously had another company give me an estimate for replacing my system. Air1 beat that price by $1000.00 AND they gave me a new (free) control panel they happened to have in their truck from a previous job. I highly recommend Air1.

Ted Cooper

20:25 05 Aug 13

Avoid.Hired to perform a simple plumbing job: check and replace if necessary a hot water expansion tank. Tank should contain half air, half water, and was already diagnosed as bad (full of water, not doing its job).Air 1 comes out, looks at the full tank, declares it "good" and charges for the service.A third plumber hired to recheck the work again says the tank is bad.Call Air 1 to get this simple mistake fixed. Ha! Nothing but excuses and adversarial nonsense. "We weren't asked to replace it! Customer declined replacement! Customer only asked us to check for leaks!" No "oops, sorry, let's get back out there and solve your problem," just a series of conflicting excuses for failing to do basic plumbing work correctly.Completely unprofessional in all dealings... and never even questioned that we were right, that the tank was bad. Coming back out would force them to admit it.

Bill Horst

18:27 05 Aug 13

Have been using Air 1 for years. Excellent service. Unit went out on Wednesday, called Thursday morning and they visited Thurs afternoon. Decided to replace unit and they did that Friday afternoon. Fernando and his crew did an excellent, professional job. I would recommend this company highly and without reservation.

Patrick Michal

23:58 31 Jul 13

I was most pleased with the availability of Air 1. I called late on a Friday, around 6:30pm, and I was able to get someone to come out the next day at 1:00 pm. Given that it was a heat wave currently, it was exactly the service I wanted.

Sreekanth Vudumula

12:58 19 Jul 13

Very knowledgeable and have been very professional. Took less than 15 minutes to detect my evaporator coil leak. Prompt on time and price for the job is best I could find in the area.

Michele Anapol

17:05 18 Jul 13

We had family visiting and our AC went out. After getting what we felt was a high estimate, we contacted Air 1 for a second opinion. They actually came in about $200 less than our first estimate. Within 30 minutes after our initial call, Air 1 technicians arrived to repair our AC and 30 minutes later they were done and we couldn't be happier with the results. The technicians were friendly and knowledgeable, giving us valuable advice on how to extend the life of our HVAC system through small things that we could do each year ourselves. Thank you Air 1!! Today I recommended you to a neighbor as well!!

David Engle

04:43 09 Jul 13

Very friendly from first phone call to set up appointment through both service men who fixed my AC issue. Crew was extremely polite and arrived right on time. They quickly diagnosed my problem and fixed it for a reasonable price. Also advised me about freon levels but did not try to upsell me. Will definitely call them again for any HVAC issues

Mike Nesbitt

19:01 01 Jul 13

Technicians came over the same day, friendly and explained everything they were doing. Will definitely use this company again in the future.

Elizabeth Brossy

15:42 25 Jun 13

Call this company for your A/C and heating. We called them to fix our A/C unit which was not cooling at all. They suggested replacing the A/C unit, which was about 8-9 years old and never worked properly. They were on time and professional and quick. The quote was almost $1,500 less than others for a Carrier! Great job and now we are nice and cool in our townhouse. Thanks Air1.

Little Monkey

13:51 25 Jun 13

My 12 years AC unit no longer produced cold air so I had two service companies look at it. I did my online review already before I selected the companies. I liked what the AC technician from Air 1 told me. Since my neighbor just replaced theirs I know how much they spent (they got a Lennox). I actually talked to Lennox dealer at Costco because they had a "sale" at that time but the price quote I got from Air 1 was much lower than my neighbor and Costco; on top of that I got a much better brand - Carrier. I immediately decided to give them the business. The technician was very professional and did great job installing it, the process was "uneventful". Now it's three months later and I have no issue with it. I recommend this company for their excellent service and price. I will use them again in the future.

Jamie Kolsky

22:30 13 Jun 13

When our AC broke, Air 1 was able to schedule an appointment that afternoon(a Friday) to diagnose the problem. The technician was friendly and on time and I don't feel that he was trying to take us to the cleaners. We did need a completely new system, but the price they quoted was fair. We were able to schedule the appointment to have it replaced by Monday afternoon. They were able to have it fixed several hours ahead of schedule and the technicians were friendly and professional. I would recommend this company to other homeowners.

Michael Hallahan

06:13 13 Jun 13

Danny Ruiz from Air 1 Alexandria Heating & Cooling has been servicing our heat pump for many, many, many years. I have and will consistantly use him because of his honesty, fair pricing, & high quality work that he offers. Recently I had to have my entire heat pump replaced. He was very patient in answering all my questions and guiding me to heat pump model that would best suit my expectations. I would absolutely recommend him & his company.

Alicia Ogrodny

14:13 23 Apr 13

Thank you Air1. Our technician was a very smart and courteous man. He looked at my equipment and since we knew from previous people who repaired our unit that it just wasn't worth putting money into. He was very upfront with that but did give me the information I would need to decide whether to repair the unit again or just replace it. He quoted me a great price. The technician was very helpful and even kept taking his shoes off each time he entered my home. He also didnt try to just sell me the product because he wanted to make sure both my husband and I were in agreement so he offered to speak to my hubby who was away before anything was decided. Thank you for the great service.

Jennifer Melendres

16:32 13 Feb 13

As a female consumer, there are two things that I place great value on: customer service and time efficiency. Often times, being a female in this consumer market it is difficult to find companies, organizations, technicians, etc to understand that these things are critically important in maintaining their business with clients. When Danny from Air1 came to my home to address issues with the furnace and hot water heater, he offered a wealth of expertise, professional and friendly service, and most importantly, he was sensitive to my time. He understood that I had a lot of questions as to why things weren't working, and he answered every single one of them. He explained with an enormous amount of detail and knowledge - very important - how the units work. He works fast and diligently, which shows he takes his work seriously and that he values his clients. He expeditiously fixed both of our issues while providing unbelievably great customer service. He really knows what he's talking about, but you can also tell that he genuinely cares - not giving you the run around like some other people. Prices are fair and reasonable. Definitely recommending to friends, family and everyone I know!

Jessica Quain

03:54 12 Feb 13

The compressor for our heat pump failed in late December. We solicited bids from a number of HVAC contractors, and decided on Air 1. While not the lowest price, they were more competitive than most and Mr. Ruiz gave us a very professional and well-documented estimate. Attentive to our specific situation, he gave us four different options and the specifics and costs for each. On the day of the installation, Danny and Kevin were: (1) punctual; (2) courteous; (3) considerate of our home and items that might need covering or moving; (4) hard-working; and (5) left no debris. When all was done, Danny gave a complete review of what was done, what to expect would be different with the new system, along with items for future consideration. I would recommend Air 1 to anyone needing HVAC service or installation.Tony and Jessica Quain

silvia yonamine

02:59 12 Feb 13

My family and i have some properties in Virginia we had some others companies working on it on the past,we start working with Air1 Mechanical this year and we are satisfy with their service always on time and fair price.i will recommend this company to anyone.

Norman Woods

15:39 16 Jan 13

One Saturday this past December, my daughter and I woke to a very cold house! After contacting the usual suspects, Michael and Sons, etc., I decided to take a "chance" on Air 1. It was a chance that I'm glad I took! Air 1 was very responsive, scheduling a same day appointment!! Matter of fact Danny, was knocking on my door within the hour! My daughter and I were warm and comfortable in no time! The service was outstanding: prompt, thorough and courteous; and the price was fair and didn't leave me feeling like I was taken advantage of. Make Air 1 your first call!!

Mark Lane

14:57 09 Jan 13

We awoke to a cold house and I immediately knew we had a problem. I really rely on online reviews so I searched near and far for a reputable HVAC company. Air 1 Mechanical seemed to have decent reviews so I gave them a call. From the initial call until the end of the service work they were the utmost professionals. Fernando and his assistant were very considerate and even removed their shoes before entering our house. I can do several things around the house but HVAC is an area I do not like to touch. It turns out all we had was a thermostat problem. They could have fleeced me! Fernando checked EVERYTHING and even gave me very fair quotes for a system and duct cleaning. I plan on scheduling that in the next couple of weeks.This customer had a great experience - please keep up the professionalism and great work Air 1!

Musadaq Hussein

15:26 18 Dec 12

Thank you for your help you did an excellent job. I'll call you if I need helpMusadaq Hussein

Cheryl Spring Rohrbach

17:53 07 Dec 12

Luis Teran

02:53 15 Nov 12

This company Air1 Mechanical is the best and most honest I've ever used. They are reliable and very knowledgeable; I have 7 units in different properties plus a gas fireplace that was fixed last year. This year I was surprised the fireplace started without any hassle like other years. Thanks to Danny at Air1 whom takes a lot of pride in his work and explains in detail what is wrong or good with your unit. I have decided to have them do the maintenance service for all my units. I will not hesitate to recommend them to my friends..

Kiefer Wong

03:25 12 Oct 12

it was an awesome experience that my AC and Heater have been fixed perfectly and professionally. And they were done w/ the time they promised. And the excellent customer service I have received has gotten even better each time. The Technicians are top notch, and I know when I have any type of issue - large or small - I will get immediate attention and exemplary service. Moreover, they always offer me a fair price. Air1 machanical is the best in town.

Shevonne Polastre

22:16 09 Apr 10

I noticed that my AC was broken after my trip, and the temperatures were reaching 90 degrees here. I had to get it fixed quick. I noticed a sticker on my AC unit, so I decided to call. The guy quickly got me an appointment the next morning. The guy came in and had a very nice demeanor. He quickly found out that my AC needed gas (didnt even know that ACs needed gas...shows you how handy I am), and that some other service person had stepped on a wire, and broken it. He didn't even charge me for the broken wire. He said that it would take an hour for the AC to kick in, and proceeded to give me some tips. I headed to work. When I returned, my house was cool. Definitely going to use them again.

About Us

OUR SERVICES

HVAC Products

Customer Testimonials

Book Online

Schedule APPOINTMENT

What our Customers are saying

Great reason to choose Air1

Air 1 Mechanical 17+ Years Providing Excellent Service To Home Owners

Upfront Flat Rate Pricing

24/7 Emergency Service

Locally Owned and Operated

Exceptional Customer Service

Expert Service Professionals

Satisfaction Guarantee

Our Awards

Locations we serve

Contact Air 1 Mechanical Experts!

Contact Us

Company

Services

Sign up to receive our special offers direct to your inbox.

Book Online

Schedule APPOINTMENT