Calera Heating Repair Company

The Best Heater Repair Technicians in Calera, AL

At One Hour Air Conditioning & Heating® of Birmingham, our Calera heating repair technicians offer our customers reliable HVAC services with long-lasting results—guaranteed. As one of the leading HVAC services in the United States, One Hour provides genuine peace of mind with knowledgeable, friendly, and highly trained heating and heating experts. It’s our combination of professionalism and friendliness that makes us the most trusted heating repair service in Calera.

Our Calera HVAC services include:

Our professionalism expresses itself in everything we do, but especially in our On Time Guarantee. Our motto (“Always On Time…Or You Don’t Pay a Dime!”™) is also a promise: if we’re late for any reason, we cover the cost of your service. That’s how seriously we’re committed to providing a positive customer experience. Additionally, each of us is licensed, insured, and background-checked, so you know that you’ll be getting a trustworthy service expert.

Emergency Heater Repair Services in Calera, AL

Good craftsman stand by their work. That’s why our Calera heating repair technicians back our repairs, installations, and other services with our UWIN 100% Satisfaction Guarantee. The UWIN Guarantee is a two-year guarantee on our parts, labor, and craftsmanship, ensuring that your heating or AC problem is permanently fixed. If our repair or parts fail without two years, we’ll come back and fix it for free.

As a local business, you’re never more than a phone call away from our owner. However, as part of a national brand, our local team has access to all of the tools, training, and knowledge you’d expect from a nationwide company. With our heavily equipped work vehicles, we strive to handle all heating and cooling issues on a first-time visit. Our combination of local and national, of friendliness and high-level competence, is what lets our customers know they can rely on us. Whatever HVAC service you’re looking for, we’re available 24/7 to help.

Call (205) 690-4145 or contact us online today to schedule your AC & Heating Repair service!

We Have a Reputation

For Being Punctual, Friendly and Knowledgable

4.82

(152438 reviews)

Amy Young

in the last week

“We called Mitchell's for an estimate and ended up with 4 wall air conditioning/heating units and a tankless water heater. They were out to install everything the following Monday. Everyone from the scheduler to the install crew were professional . Our house was kept clean and the outside was kept clean. I would highly recommend Mitchell's One Hour.”

Leanne McGuire

in the last week

“Matt Marvin was a very polite and kind gentleman. He got right to work and was able to find the issue right away. He came in with pictures proving what was wrong and then fixed it with the cost being known up front. He did a great job and was completed in no time. Thank you!!”

Melvin Hill

in the last week

“I had an exceptional experience with Deshaun from One Hour Heating & Air Conditioning. From the moment he arrived, he was professional, courteous, and clearly knowledgeable about his work. He took the time to explain the issues in simple terms and offered honest recommendations. His attention to detail and commitment to quality service truly stood out. It’s rare to come across someone so dedicated and respectful. Deshaun is a true asset to the company, and I wouldn’t hesitate to call again or recommend their services to others. Five stars all the way!”

Ty'Lek Campbell

in the last week

“Ryan came out on a Sunday afternoon to fix my problem I was having with my unit. He was very thorough in his assessment and within no time at all he had my problem resolved.”

David Spitz

in the last week

“We had an AC unit installed middle of August 2024. It stopped working due to a bad weld when installed. Robert Fitzgerald came and found the leak pretty quickly and had it all patched up quickly. It was too cold to finish the repair job due to a pressure issue he said, but will come out to finish the repair when it's warmer again. So far a good experience with this issue on a new install from Dunn 1 hour and Robert. I expect a hassle free finish to the repair job come spring because they seem to stand behind their work. I'll update after the repair is finished.”

M Roark

in the last week

“We recently had Efrain Jr as our technician who came out to our home. He called ahead of time to let us know approximate time he would arrive. He arrived when expected. Efrain Jr was courteous and professional and honest. He put on shoe covers before entering our home. Our call was for a spring tune up/maintenance. Everything is working fine with the unit. He recommended or suggested some items but there was no pressure from him. He gave us a choice. An example he suggested a hard start kit for $401.00. There were two other suggestions of $1500.00 each. A bit pricey for us. We declined.”

Bethany Eckard

in the last week

“Marquis was amazing. He was very kind, called me to let me know when he was on his way, explained everything he was doing, what he was finding. Gave me all the information for what he found and never once talked down to me or like I had no idea what he was talking about. When I need HVAC help again I will be calling you guys! Do yourself a favor and use them to!”

Cesar Sagastume

in the last week

“I went through 4 other HVAC companies, knowing they will charge me for random things not needed to repair my air handler. All quotes came in the $1000s for a simple freeze over and leak. John Perkins was able to accurately diagnose and all systems were completely fine. I didn’t feel taken advantage of I’m glad I called this company definitely recommend them.”

Martin Salinas

in the last week

“The technician KW Wheat was very professional and knowledgeable. Took his time and checked everything thoroughly. Took the time to explain to me in detail what was wrong with my unit. I will certainly use them again. Great job!!”

Russ Macaluso

in the last week

“Hello my name is Russ Macaluso and I have been a long-term customer of your company for awhile. Today your company performed an air duct cleaning (a few smaller task) at my residence. I wanted to send a big thank you to the crew that serviced my residence( Ben, Hung & Diego). From beginning to end the service and communication I received was professional, expedient and impeccable. In a nut shell, I am extremely happy and satisfied. I hope your company will recognize this remarkable crew and again pass along my gratitude to these guys; you always want people on the front line that represent your company's ideals and these guys definitely foot the bill. I will never pass up the opportunity to recommend your company to family and friends. Thank you”