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Rockwall AC & Heating Company

For years, Rockwall One Hour Heating & Air Conditioning® has been helping homeowners and businesses regain the comfort of their homes with our reliable HVAC services. Customers come to us again and again for one simple reason: we put their needs first. Whether you need help with heating and cooling repairs, installation, or maintenance, our team is ready to help you.

What makes our company different from other HVAC providers in Rockwall is our top-quality staff. Our technicians are highly skilled, trained, and experienced in handling all HVAC repairs and installations. We also stay up-to-date on the best HVAC repair methods in the industry because we are committed to delivering the best service possible.

Heating, Ventilation & Air Conditioning Services in Rockwall

Our heating and AC technicians design, install, service, and repair HVAC systems and parts in strict accordance with the highest industry standards. We respect and value your time, so we guarantee that our technicians will be punctual to all appointments. They will also clean up after themselves once the project is complete. If you need HVAC repairs in Rockwall as soon as possible, reach out to us today for our emergency services. Your satisfaction is 100% guaranteed!

Always On Time... Or You Don't
Pay A Dime

We Have A Reputation For Being Punctual, Friendly, and Knowledgeable

    “I want to thank you for your excellent service. Abdiel answered all my questions and was very professional. He gave me peace of mind and complete comfort. I know I am in good hands with your company.”

    “Austin was my tech. He was on time, courteous and professional. Same day service!! Everything is "cool" now!”

    “Wiley was super helpful in explaining the problem, offering cost efficient solutions, and even helping us the following week when we filed our home warranty claim. I will be asking for his support for ...”

    “Gary’s had replaced my air conditioner a couple of years ago. I called them because I smelled a little musty smell from one of my vents. They came out and found my problem quickly, got it fixed and ...”

    “I set up an appointment to have our unit serviced, and Ivan was our technician. He arrived on time, and was very professional. He serviced the unit for the price that was advertised in their TV ...”

    “Doug and Nick did the startup of our new air conditioning unit. They arrived on time, were very nice young men, explained everything at the end and were very qualified technicians. They cleaned ...”

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  • Areas We Serve
    • Dallas
    • Garland
    • Plano
    • Richardson
    • Rockwall
    • Rowlett
    • Royse City
    • Sachse
    • Wylie
  • Zip Codes We Serve
We may service additional communities. Please contact us for more information.
  • 24/7 Emergency Services
  • Guaranteed 100% Satisfaction
  • State Licensed and Insured
  • Armana Heating & Air
  • BBB Accredited
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Here for You Around the Clock

Our Comfort Specialists are available to help, no matter the time of day. If you're in need of emergency services, we've got you covered 24/7.

Part of the Authority Brands Family

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