Best Heating & Air Conditioning / HVAC In Dekalb

“I've been a club member since 2007 and One Hour Service has always been totally professional with their work. They have experience techs that treat me well I wanted to say Thank you very much for your service today for my A/C They came out on a short notice and I really appreciate the service I received from the Tech Ian“

“Very happy with our recent visit by Ricky from HERO.
He arrived on time and wrote down work that was done.
Recommended“

“We had an excellent experience with Dekalb Mechanical from start to finish. Their technician arrived exactly on time and replaced our heat exchanger efficiently and professionally. He used a camera to show us the inside of the unit, showing the cracks, and indicating a clear need for the part replacement.
The technician was knowledgeable, straightforward, and honest—qualities that can be hard to find. It was truly a pleasure working with a company that values professionalism and transparency. We are so glad we found Dekalb Mechanical and would highly recommend them to anyone in need of HVAC services.
Thank you to the entire team at Dekalb Mechanical. If you’re looking for a company you can trust, this is it!
—Stephanie“

“Quick response. Caring technicians. I have a boiler and not everyone can work on them. They are willing to do the work and what the can't the find someone who can!“

“Trusted came out on a Sunday morning . They not only had the best most reasonable "Emergency fee" they showed up promptly. The tech was great . He got our heat back on and made a few suggestions to help in the future.“

“Donald did an amazing job with cleaning my carpets. I was very concerned if he was going to be able to get some paint spots out of the carpet but he got them out with no problem. This is my second time using this company and I'm very pleased with them!“