Rated 4.43 / 5 from 14 reviews
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Tempco Founded in 1968, AA Tempco Air Conditioning and Heating has been serving the greater Houston area and northern surrounding counties. It is the company to call on for reliable and honest service. Operated by Jimmy Jackson, Tempco has been and will continue to be a family owned and operated company.

Our reputation is A+ because we respond to your calls within 15 minutes 24 hours a day, seven days a week and complete the job on time and within your budget.Our trained and licensed staff is ready to take care of all of your heating and cooling needs. At AA Tempco we do more than keep you warm in the winter and cool in the summer.
Services
Commercial
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The success of our business is a result of superior service, extra attention to detail throughout our operation and the unique talents of our key personnel, a loyal and dedicated staff, and our ability to successfully compete on price by rigorously controlling costs.
Medical
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At AA Tempco Air Conditioning and Heating, we have long specialized in supporting the Medical Profession in their HVAC needs. A significant portion of our corporate business comes from medical and dental practices because we understand the unique circumstances of airflow and ventilation.
Residential
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There are a number of things that we can put off repairing in this time of economic stress, but going without A/C or heat is not one of them. At AA Tempco Air Conditioning and Heating, we understand and that is why we will be at your residence within two hours ready to get your system back up and doing its job. If it is a warranty repair, you are covered by the terms of the warranty.
Reviews (14)
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Seth Brazell
Jun 13, 2022
As many have mentioned, Jimmy was a pleasure to work with. He was quick to respond to respond to my call on a Saturday morning and quick to arrive. Jimmy identified my A/C issue quickly, went to get a part and had my home cooling within the hour. Jimmy was friendly, knowledgeable and provided excellent customer service. Tempco's $70 service fee was competitive and we'll definitely use them again in the future.
King Josiah Companies Llc
May 27, 2022
Jimmy came out right away and not only fixed our AC problem the same day but explained to us what was going on. Currently sitting in the comfort of our cooled off home gladly typing this review. This is who you should definitely use if you are having any HVAC problems. This guy knows his stuff! Services: A/C system repair, Repair HVAC
Avenuef
May 20, 2022
Jimmy is the BEST contractor we worked with in our complete home renovation. The man is genuinely interested in getting your HVAC system right, I'd even say he's an HVAC wizard - he can think of creative solutions that only an experienced professional would know, and that solution will also be effective and reasonably priced. He stepped in to diagnose a problem we had with our poorly installed new system and was tireless in his efforts to help us get to a workable solution.

He's an honest and dedicated professional who knows *everything* about AC - from central systems to mini splits to residential and commercial. He'll be our HVAC guy for life. Just call him - you'll see.
Vasilis Caka
Feb 21, 2022
He overcharged us on heater replacement valve. A $200 job costed $700 plus $100 false diagnostic the day before so $800 total, not to mention that he gave no estimate whatsoever before he even starts the job. He took advantage of our mother because she was not speaking English. He charged $380 just for the part alone and he took back the old one when we had told him to leave the old part at the house.

He took the old valve with him on purpose, so we couldn't find the true cost of the valve. Once I confronted him and send me a picture, I found out that the actual part was between $60-$90. He up the price by over 300% just on the part. Jimmy is a very dishonest person and very unprofessional. Be aware people and give your hard-working money to someone that deserves it instead of him that is taking advantage of elder people! We trusted him and I hope you don't make the same mistake we did.
Anthony Petry
Oct 25, 2019
Excellent! I would give more than 5 stars if could. I called after 5:00 on a cold evening, and they were able to send a technician out on the same day. He went out of his way to get the job done right, and my family slept comfortably that night. I highly recommend this company.
Ronald Costello
Jan 29, 2019
I highly recommend Tempco for Air Conditioning work. They have come to the my families rescue on several occasions when our AC units required service. They were very quick to respond and provided professional services at a competitive cost. Great job!
Ursula Hill
Dec 04, 2018
Talk about life savers! Our heater went out during one of the crazy Houston weather days where it decided to be below 40 degrees and Tempco came to the rescue! I called at 7PM and they were at my home at 9:00PM, we were warm by 9:45! Quick house calls, low prices, great service! Thank you!
Mitzie Costello
Nov 04, 2018
Tempco is amazing. This is the Most honest and trustworthy A/C Company We've ever met. Not only were they nice, their quality of work is outstanding. My mother referred me to them years ago, after they saved her. We love this Team of Experts and will never use anyone else. My A/C works great! Thanks again Tempco. We are lifelong customers.
Carissa Burke
Jan 20, 2016
Loved it from the start. Out of the multiple companies I tried contacting tonight after 9pm, Tempco did not disappoint. It was over 85 degrees in my house and my wife and kids were not very happy. I made the calls and Andrew O'Donnell with Tempco called me back. He was very kind and fixed our A/C problem. I highly recommend Tempco. Thank you so much for bringing comfort to our home this evening. It is now officially 72 degrees in my house. AWESOME Company, Great Price, Friendly and efficient service. Chris Burke North West Houston Steeple Chase 77065
Nellie Bauman
Sep 21, 2015
The company is a SCAM! A/C went out. We had low coolant and they refilled for $320. A week later a/c went out again. Called in a trusted a/c friend with his own company and found that TEMPCO LEFT CAPS OFF that allowed the coolant to come out and saw no other leaks.
Carissa Burke
Aug 13, 2015
Loved it from the start. Out of the multiple companies I tried contacting tonight after 9pm, Tempco did not disappoint. It was over 85 degrees in my house and my wife and kids were not very happy. I made the calls and Andrew O'Donnell with Tempco called me back.
Peter Tran
Jun 27, 2014
Got a call from the wife telling me that the downstairs A/C unit wasn't working. @#$$%^@! I got home around 6:30pm and checked the breaker box to make sure nothing was tripped. Called up Tempco and got a call back from the boss, Mr Jackson himself in less 30 minutes. He told me his technician was tied up so he would come out himself and look into it.

He came out and spent over an hour troubleshooting the issue. It turned out to be a freaking switch that supplied power to the blower - go figure. It was a simple fix, but it took awhile to track down. He was very professional. It was freaking hot as hell in the attic, but he went up there to track down the problem. The service was excellent and the price extremely reasonable for coming out at last the minute. Tempco replaced a coil in my unit in 2003 and that thing is still running! I love these guys. They'll be getting my business again. Thank you!
Peter Tran
Jun 06, 2014
Got a call from the wife telling me that the downstairs A/C unit wasn't working. I got home around 6:30pm and checked the breaker box to make sure nothing was tripped. Called up Tempco and got a call back from the boss, Mr Jackson himself in less 30 minutes.
Jamie Beastly
Jun 06, 2012
Needed ac repair service for an old ac unit that I have had for awhile now. I called Tempco and they came to my house within hours because I told them I have been without air and was burning up in this heat.