About Us

About One Hour Heating & Air Conditioning® of Knoxville

Our Knoxville HVAC Company Is Focused on Your Comfort.

At One Hour Heating & Air Conditioning® of Knoxville, we’ve built our success by providing customers with the highest quality Knoxville HVAC service. Our customers come first—it’s as simple as that. Our company mission, vision, and values are all centered on delivering the very best experience for our customers. We’re known for being the leading Knoxville HVAC company, and we were even named the #1 Heating and Air Conditioning Company by Best of Knoxville 2017! Whether you need Knoxville heating and AC repairs, installations, or maintenance, there’s nothing our team can’t handle.

Our Sales Manager, Michele Tsetsakis, Was Celebrated by PHCP Pros for Her Role in the Plumbing, Heating, Cooling & Piping Community. Click Here to Read More!

What Makes Our Knoxville HVAC Services Great

Our team adheres to a strict code of ethics that includes providing you with high-quality work, respecting your home and your time, and providing you with honest prices. We make repairs and installations as easy as possible. We offer convenient, one-hour appointment windows that work around your schedule. If our HVAC technicians are even one minute late, you’re the one we pay: “Always On Time...Or You Don’t Pay A Dime!®"

  • Fast, on-time services—or you don’t pay
  • 24/7 emergency availability
  • Superior quality installations, repairs, and service
  • Our exclusive lifetime repair warranty
  • A friendly, professional, and hands-on management team
  • Highly trained, NATE-certified technicians
  • Fair, flat-rate pricing (including no dispatch fees!)
  • Over 150 years of combined industry experience

Call Our Knoxville Heating & Cooling Experts Today at (865) 344-2513!

Our technicians always ensure to install, repair, design, and service HVAC systems in strict accordance with the highest industry standards across the country. Our technicians are also background checked and drug tested for your peace of mind. When our team arrives at your home, we will inspect your HVAC issue and provide you with a solution that best fits your needs and your budget. We will also explain the repair process and the cost, so there aren’t any surprises when the job is completed. Reach out to our team today so that we can inspect your HVAC system.

Call our Knoxville heating and cooling technicians today at (865) 344-2513. We are available around the clock!

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

No Matter What You Need, Our Pros Are Ready to Help!

Request an Appointment with Your Local One Hour Team Today.
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