Superior HVAC & Plumbing Services Including Emergency AC Repair, Plumbing, & HVAC Installation in Knoxville, Oak Ridge, Clinton & Surrounding Areas

Expertise, honesty, and reliability are just some of the qualities you should look for in an HVAC company in Clinton, Knoxville, Loudon, Oak Ridge, TN, and the surrounding areas. At Chaffee, we check all those boxes along with plenty more, including our full range of HVAC services.

Air Conditioning

From new heat pump installations to emergency AC repairs, we have the solutions you need to stay cool all summer long. We specialize in energy-efficient systems that increase your comfort and help minimize your monthly utility bills. No job is too big or too small.


The winters in Knoxville call for a heating system you can count on. We offer heating equipment that ranges from popular gas furnaces to energy-efficient heat pumps. If you need a repair for your existing system, call us for prompt and efficient service. Our NATE-certified technicians repair all makes and models of equipment.


The plumbing in your home or office just needs to work. You never even think about it…until you have a problem. From leaky faucets to toilet repair to clogged pipes. We’ve got you covered. Our expert plumbing technicians will get it done right and get you back to forgetting all about it.

Ductless HVAC

Offering customized comfort for any living space, ductless mini-spits and multi-splits are an appealing alternative to central air systems. Their energy-efficient operation could help you save you a bundle in operating costs.

HVAC Maintenance

Keeping your HVAC equipment in good condition helps ensure your home or business stays comfortable throughout the year. Our maintenance agreements work to optimize performance and efficiency while minimizing repairs and extending service life.

Indoor Air Quality

At Chaffee, we do more than just keep you comfortable. Our experts can help to improve the air quality in your home and, in turn, your family’s health. Don’t let indoor pollution compromise the wellbeing of you and your family.

Light Commercial HVAC

Savvy business owners rely on Chaffee. From preventive maintenance and timely repairs to high-performance installations, we offer a full range of light commercial HVAC services. We’ll take care of your small business’s indoor climate control needs, so you keep your eye on the bottom line.

Water Heater Installation

If it’s time for you to get a new water heater, we can help you find the best gas or electric system for your household. We install traditional products in addition to tankless models from Navian and Rinnai. Whether your water heater is past its prime or simply doesn’t get the job done, we’re here to remedy the situation.

Quality HVAC Services from True Professionals

As a Trane Comfort Specialist, we always provide our clients with flat-rate pricing and quality work. We take great pride in supplying Knoxville residents and small businesses with honest, customer-oriented service that comes with a 100% customer satisfaction guarantee. We’re known for our expert HVAC installation and repair services informed by decades of experience. What’s more, we have an A+ rating with both Angie’s List and the BBB.  When you need it repaired, call Chaffee!