Rockwall Heating & Cooling Service Experts
Don't Let "Small" Problems Turn
Into Big Ones. The One Hour Guys Can Help.
Some of Our Specialties
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
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‘Round the Clock Availability
No matter the hour, you can trust One Hour to be there
to help you when you get hit with the unexpected. -
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship
for up to two years from the date of your service. -
We Love What We Do
Our trained Comfort Specialists are friendly,
knowledgeable, and genuinely love helping people.
We Have A Reputation For Being Punctual, Friendly, and Knowledgeable
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“Nathan came to my home to do a free quote on a complete HVAC system. He sat with me for almost two hours explaining everything in great detail and answering all of my questions. I called to set up the ...”
- Dawn R. -
“Chris was great! He was very efficient and informative. We are so grateful that he came to help us out on a Sunday night. He provided great tips on how to keep my unit running its best and took care ...”
- LeAnn S.
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Areas We Serve
- Addison
- Carrollton
- Cedar Hill
- Corsicana
- Dallas
- Desoto
- Duncanville
- Frisco
- Garland
- Grand Prairie
- Howe
- Irving
- Little Elm
- Lone Oak
- Mabank
- Mount Vernon
- Plano
- Richardson
- Sachse
- Wilmer
- Wylie
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Zip Codes We Serve
- 75001,
- 75006,
- 75007,
- 75033,
- 75038,
- 75040,
- 75041,
- 75042,
- 75043,
- 75044,
- 75045,
- 75048,
- 75051,
- 75052,
- 75061,
- 75068,
- 75080,
- 75081,
- 75082,
- 75094,
- 75096,
- 75098,
- 75104,
- 75115,
- 75116,
- 75151,
- 75156,
- 75172,
- 75203,
- 75204,
- 75205,
- 75206,
- 75208,
- 75209,
- 75212,
- 75214,
- 75217,
- 75218,
- 75219,
- 75220,
- 75223,
- 75224,
- 75225,
- 75227,
- 75228,
- 75229,
- 75230,
- 75231,
- 75232,
- 75233,
- 75234,
- 75235,
- 75237,
- 75238,
- 75240,
- 75243,
- 75244,
- 75248,
- 75249,
- 75251,
- 75252,
- 75253,
- 75254,
- 75287,
- 75453,
- 75457,
- 75459
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.
