Keeping You Comfortable All Year Round 
Schedule a Service Today 865-205-6553
Back to Top
Always On Time... Or You Don't Pay a Dime! 100% Customer Satisfaction Guaranteed 

Generac Generators for Your Home

We Install Top-Quality Generators in Knoxville & Beyond!

There are numerous benefits to having a backup home generator. Most of all, you can rest easy knowing that you and your family are protected in the event of a sudden power outage or emergency.

At Rocky Top One-Hour Heating & Air, we proudly offer a full range of generator services in Knoxville and the surrounding areas, including standby generator installation. We carry a line of top-quality products from industry leader, Generac. Generac home backup generators offer permanent peace of mind, as well as exceptional comfort, security, and convenience. Read on to learn more or contact us today to request an appointment.

Call (865) 205-6553 to get started!

The Advantages of Having a Generac Generator

The point of having a home backup generator installed is so that you can have the security that comes with knowing your home will continue to operate as normal in the event of an unexpected loss of power. Doesn’t it make sense to have the very best home backup generator installed?

Generac is known for its high-quality, reliable, and convenient home generators. These units, which run on either natural gas or liquid propane fuel, are installed outside your home, just like a regular heating or cooling system. From there, they automatically power your home’s electrical system when normal power fails. You can choose whether to have your entire home backed up or just the essentials.

Some of the benefits of choosing a Generac generator include:

  • Automatic Operation: When the power goes out, either due to a storm event or some other unexpected power blackout, you don’t have to worry about switching on your Generac generator. Instead, your unit will automatically detect the outage and switch on, allowing you and your family to enjoy uninterrupted power and continued comfort.
  • No Refueling Necessary: Generac generators use your home’s existing natural gas line or liquid propane fuel supply to operate, meaning you’ll never have to worry about checking the fuel or refueling your generator.
  • Power Directly to Your Home: With a Generac generator, you don’t have to run an extension cord through a door or window or deal with hooking up your generator to your home. Instead, these units connect directly to your home’s electrical panel, offering convenient, automatic backup power.

Generac is the #1-selling brand of home backup generators. Why? Simply put, because these are the best products on the market. Generac generators are preferred by 7 out of 10 homeowners who choose to invest in a backup generator. See why for yourself—contact Rocky Top One-Hour Heating & Air for home backup generator installation in Knoxville and the surrounding areas! Our NATE-certified technicians are happy to answer your questions and help you find the right backup power solution for your home.

Call us at (865) 205-6553 or submit a free online contact form today to learn more!

We Care About Our Customers

See What Sets Us Apart From the Competition
  • Customer Satisfaction Guaranteed

    We truly care about our customers and ensure that they are satisfied with our service.

  • Lifetime Repair Warranty

    We are the only company in the area that offers a lifetime repair warranty.

  • Trained Technicians

    Our technicians are all background checked, drug tested, NATE certified.

  • 24/7 Emergency Service Available

    We know emergencies happen, which is why we are available all day and night.

  • No Dispatch Fee

    We do not charge a dispatch fee for our team to come out and look at the issue.

  • Respect for Your Home

    We treat your home as if it were ours. We always have the utmost respect for your home and property.


Satisfaction Guaranteed
  • His professional knowledge and courtesy were appreciated.

    - Florence V.
  • Always great service at a great price.

    - Fred J.
  • Very professional. I am extremely pleased with this companies service.

    - Joe C.