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Maintenance Program

The One Hour Heating & Air Conditioning maintenance agreement, Comfort Club, provides you with regular system checks. It's a bi-annual planned check-up and service.

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Customer Reviews of One Hour Heating and Air Conditioning

Customer Reviews

"Francisco & Jacques went out of their way to answer all my questions during the entire process, they left the yard, garage, attic & access to all locations so clean, you'd never know anyone was even here; they even took away the old concrete the condensers sat upon!!!  Because of them...I'm a customer for life!"

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Local Cities We Service

  • Collin County
  • Dallas County
  • Denton County
  • Tarrant County E
  • And More!

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One Hour Heating and Air Conditioning -


1911 Old Denton Road
Suite G
Carrollton, TX 75006

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Heating & Air Conditioning Carrollton, TX

Are you looking for a great HVAC company in Carrolton, TX to help you heat or cool your home, or work on any other issues with your ventilation? When you work with One Hour Heating and Air Conditioning, we make sure we get the job done correctly, the first time. See the difference when you work with us - you won't regret your decision.

We offer:

  • Up-front pricing. Our technicians are meticulous with their inspection of a job beforehand, so they can give you an accurate estimate the first time. We don't do any work before you give us the go-ahead, and we're careful so we don't stick you with charges you aren't expecting. What we say is what you pay.
  • 100% guaranteed work. We know you want a job done well the first time, so we make sure our work is guaranteed. If your system isn't functioning perfectly, or the job isn't done to your standards, we're happy to come back and make sure you're satisfied with the work we do. We stand by our work, so you can trust us with your home or office.
  • On-Time Service. Some companies give you six hour windows that they "might" show up in. Not here. When we say we're going to be there, we come, so you don't waste days of your life hanging around and waiting for us to show up. We tell you how long the job will take, and then we get it done. No questions asked.

So if you need a great HVAC company in Carrolton, TX, the simple choice is a call to One Hour Heating and Air Conditioning. We're waiting to hear how we can help you. Contact us today.