Don't Let Hot Weather Ruin Your Day

Keep your cool in Knoxville, TN with the help of a local HVAC contractor

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Do You Need to Repair Your HVAC System?

Count on the repair services of a local HVAC contractor in Knoxville, TN

When your HVAC system isn't working as it should, you need help from a contractor you can trust to restore it. General Air Service is your local HVAC contractor in Knoxville, TN. We repair HVAC systems on residential and commercial properties.

Call 865-966-9889 to arrange for repair services when your system:

  • Makes unusual noises
  • Cools or heats your space improperly
  • Doesn't respond to your thermostat

We'll send factory-trained service technicians to examine your system, diagnose the problem and recommend a solution. If we can repair your system, we'll get started right away.

HVAC Installation

HVAC Installation

Install a new HVAC system or replace one past its prime in Knoxville, TN.

HVAC Repair

HVAC Repair

Rely on our HVAC repair company to restore your system.

Maintenance Agreement Program

Maintenance Agreement Program

Keep your HVAC system in good condition by preparing for changing seasons.

We Combine Stellar Service With Top-Rated Equipment

General Air Service uses high-quality equipment when providing heating and cooling services

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Learn about each of our services

Our heating and cooling services include more than just effective repair services. If your system is beyond repair, or if repairs are getting too costly, you can count on us to replace it.

We offer HVAC installation services throughout Knoxville, TN, so you can rely on us when you need to install a new unit. Plus, you can schedule biannual maintenance with a local HVAC contractor by signing up forour HVAC maintenance agreement.

Why choose General Air Service?

We use industry leading equipment from brands like Coleman and Mitsubishi to provide some of the most effective heating and cooling services in our area. Hire us to see better results with better equipment.

After working in this field since 1969 for over three generations, we have the knowledge and skills needed to handle anything. We're also insured, bonded and state-licensed for gas, mechanical and electrical services. You can get in touch with us right away to handle your HVAC needs.