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Covenant Air Conditioning & Heating
From AC tune-ups to heating system installation, Covenant is Central Texas's one-stop-shop for HVAC installation and repair. Our family-owned and operated business is committed to offering the best air conditioning products and services. We believe "Integrity Matters" in all we do, and we make your comfort our business.

Our Austin AC repair company services the entire Austin metro area including Georgetown, Leander, Round Rock and everywhere in-between. We've worked with all the major HVAC brands including but not limited to Carrier, Amana, Trane, Ruud, Rheem and Goodman.
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We are a family-owned-and-operated company, providing our local community with more than 15 years of dedicated commercial & residential air conditioning and heating service. Our excellent reputation has been built on reliability, honesty and integrity. We make Your Comfort Our Business!
As a family owned and operated business, we believe "Integrity Matters" in all we do. We offer a WIDE variety of the best air conditioning products, system installations and ac repair service for the money in the Austin Metro and Central Texas Area. Whether it's commercial or residential air conditioning service, our dozens of dependable and experienced technicians are ready to take care of your needs.
In Texas, a broken or low-functioning AC during the hot summer months just won't cut it. Call the experts at Covenant Air when your AC feels weak, and one of our professional AC repair experts will get your home feeling cool and comfortable in no time. We'll run diagnostic tests to assess what repairs your AC unit needs, and provide competitive, honest quotes.
When your old AC unit is on its last leg, trust our AC installation experts to help you choose and install a unit that will keep your house cool and comfortable all year round. Whether you're looking for residential or light commercial AC installation in Austin, Round Rock, or anywhere in Central Texas, Covenant Air Conditioning & Heating has you covered.
At Covenant AC, our AC maintenance program exists so that you can have peace of mind that your HVAC system will work when you need it most. Don't get caught feeling the heat in the middle of summer! We'll keep your HVAC system running smoothly year-round, so you can avoid unwelcome AC issues and surprises.
Reviews (19)
Keith P.
Keith P.
May 11, 2021
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We had a system installed back in March and our unit runs wonderfully! Michael and his team were very professional and knowledgeable. I now have a great 2 stage carrier with upgraded filter system and all for a very reasonable price. I was able to schedule my appointment within 1 week of acceptance of the bid. I will definitely pass on business to any who ask "who is a good hvac guy?" Two thumbs up!
Don P.
Don P.
Mar 29, 2021
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I paid over other estimates because Michael seemed like his company would do quality work. That was not the case, I should have read the reviews before I purchased. Installation quality was abysmal, be sure to watch them every moment and check all of their work. If you are not qualified, find another installer. To be clear Michael did no work, his installers are not proficient at non-air conditioning items. The AC works fine, but the thermostat installation was incomplete and I had to run my own thermostat wires to make my nest work, the installers did not tell me they did not wire the thermostat
Eddie Harp
Eddie Harp
Aug 06, 2018
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Besides being a personal friend, the owner, Michael, has helped us twice with an old system until we could afford to replace the system. you can trust this company for your a/c needs.
Allen Garner
Allen Garner
Jul 20, 2018
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I've known and worked with Michael and his crew at Covenant for years and if there is one word I would use to describe them, it's integrity. Their attention to the customer's needs and their focus on fixing the problem reflects their high character in an industry that is rife with less than reputable competition. Great to have someone you can trust.
Melissa Nottingham
Melissa Nottingham
May 20, 2018
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Thank you for coming out and fixing what another company claimed to have “fixed”. Also, the pricing for a new unit was very reasonable! Thanks again!
Stuart W.
Stuart W.
Mar 17, 2018
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We live in a two story home of 3000 sq ft. The original builder installed a single AC system for the entire house. Even though there was a stat controlled damper, the system never performed satisfactorily, the second floor either undercooling, and the first floor over cooling in the summer. After getting three quotes for a four zone system using all Carrier equipment including an Infinity series condensing unit, evaporator coil, and gas fired furnace, four zone dampers, and four thermostats. I also added a high efficiency air filter. It four full days for two experienced mechanics to complete the
Melissa Miller
Melissa Miller
Feb 17, 2018
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No integrity whatsoever! Sold us a NEW Carrier and it has needed repairs ever since the first year and continues to have repairs!!! Not normal at all! Sold us a BAD AC and they don't care!!! All they care about is the sale!!!
Larry R.
Larry R.
Jan 05, 2018
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Covenant Air Conditioning and Heating installed two commercial air conditioners and we have had multiple issues - some were resolved and many were not. I asked for help getting the air flow set to original specifications and it was not until I talked to a Carrier representative that I found out that it is sometime necessary to change pulley sizes which was never offered as a solution. I finally hired another commercial AC repair service to change pulley sizes. When these technicians went to change the pulleys, they found a wooddruff key and set screw missing in one pulley causing sever misalignment
Melissa C.
Melissa C.
Aug 08, 2017
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Very prompt and friendly service; knowledgable staff from the phone to the tech that comes out. They came out either the same day that the call was made (early in the morning) or the very next day as I made the call late in the afternoon. I highly recommend - they are true to their word.
Korie Ann Thompson
Korie Ann Thompson
Jul 12, 2017
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Thank you so very much to Covenant Air Conditioning and heating! Quick, reliable and trustworthy service! I couldn't recommend them more! Thank you!!!
Lori Haley Kithil
Lori Haley Kithil
Jun 13, 2017
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I won't call anyone BUT Covenant for our A/C needs. Appreciate Roy, Michael and team so very much! Thanks for the awesome service and speedy service when our A/C went out.
Ruben Flores
Ruben Flores
Oct 21, 2016
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I truly appreciate Mike and the rest of the team at Covenant. They have serviced my a/c for years starting with my first home. When we called they were always on time , friendly and professional. One time my a/c had gone out late in the day and Mike showed up quickly (even without an appoint.) and took care of it. Great service as always. Thanks for being "COOL"!!
Hallie G.
Hallie G.
Aug 25, 2015
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As a long-time customer of Covenant A/C & Heat, I am once again blown away by the level of courteousness and professionalism that was displayed by the two technicians that came out to upgrade our duct work and install a new vent to our bedroom. Not only did the technicians perform the work we hired them to do; they went above and beyond their call of duty by caulking the ducts in the attic that the builder failed to caulk as well as making the necessary adjustments to several of the vents throughout the house to ensure that we are getting the maximum benefit from each one. Each time when I
Sean D.
Sean D.
Jan 30, 2015
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Michael Luken was the guy who helped me and he was fantastic! His original quote was a little higher than the other bidders, but I soon learned why. He knows his stuff.

He is extremely knowledgeable on all aspects of air conditioning. He responded to questions within MINUTES in most cases. He was extremely professional, honest, sincere, and helpful.

He wasn't the lowest bid for the job, but he has a "meet or beat" policy. He actually backed that up and offered to match the lowest bid I had. He didn't even question it.

I actually had several contractors bid on my job
Brad U.
Brad U.
Oct 08, 2014
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As a service provider in another industry I can appreciate a professional that works into the hours that most family's are sitting down for dinner. Due to a crazy day schedule my wife had to ask for a late afternoon appointment and they were able to accommodate the same day. Damon was very efficient with his time and I'm watching my thermostat temp reading dropping as I write this. I really appreciate these guys and I will use them again in the future. Very polite and knowledgeable.
Amber M.
Amber M.
Sep 11, 2013
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My AC had started struggling to keep up in the afternoons. I had the thermostat set at 78 and it was barely maintaining a temperature of 83. It just ran and ran. I had a friend recommend Covenant so I gave them a call. The woman who answered the phone was very friendly. I explained what was going on and she made me an appointment. I had asked to be told a window of when I could expect the service technician but didn't receive a call. I called the day of and was given a two-hour window. (I do realize though that it is summer and they are busy so perhaps it slipped her mind.) TJ showed
Jennifer S.
Jennifer S.
Aug 24, 2012
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We have been using Covenant for over ten years. They have installed two systems for us in two different houses. Even though we are very far south, they always come the same day we call. So nice to know we wont be waiting for days! Their prices are always fair and comparable and our systems they put in have always run perfectly. We have recommended them to everyone and our whole family in Austin uses them now!
Randy J.
Randy J.
Jul 02, 2012
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Men of Integrity - NOT!!

Met with Michael L., one of the owners, for a new AC/Heating system. He provided a detailed quote. Then he stated that if a competitor beat his quote on a same system he would match it. I had Southern Comfort AC give me a quote for a similar system. Got back with Mike and had him re-quote with the exact same equipment and services as what Southern Comfort A/C had quoted. He was still higher and I then provided him with his competitors quote. The very first thing he did was attempt to disqualify the quote because it did not state "Sales Tax Included" on the face
Ernesto G.
Ernesto G.
May 22, 2012
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After paying $860 to service my HVAC, the tech backed his truck into my front yard killing 15 feet of bermuda sod, and then proceeded to drive off. We called to complain and were given the runaround by his supervisor. First he said he would replace it within one business day, then called and said he couldn't find anywhere in Austin that had bermuda sod...really?? The first place I called had some and I gave him their phone number. He never called me back and didn't return my calls. When my wife called, he told her to call the owner. The owner didn't apologize and sent the same tech