(865) 525-5111 info@johnhcolemanco.com


heating and airResidential Heating and Air Services – Knoxville, TN

Our heating and air conditioning service in Knoxville, TN dates all the way back to 1945. As one of the area’s oldest and most experienced HVAC dealers, we have serviced generations of valued clients.

Our unique ability to design, sell and install customized systems has allowed our business to meet the special needs of the individual customer and to remain strong for several decades.

What we have to offer:

  • Real 24/7 Heating & Air Emergency Service: We have service technicians on call to provide same day repair capability every single day!
  • Heat & Air Repair Services: for both residential and commercial customers
  • New Heating & Air Equipment/Replacement: We have long-term experience with a wide range of equipment type and manufacturers.
  • Geothermal System: Offering the most efficient systems available
  • Engineered Duct Designs: We employ one of the only HVAC design engineers for the residential market in Knoxville, insuring a custom designed system, which maximizes the ability to provide comfort through the entirety of your home or business.
  • Mini Ductless Systems: Ideal for offices and bonus rooms
  • Dual Fuel Systems: Warm air comfort on the coldest days with the benefit of heat pump efficiency.


Quality HVAC services are a necessity to provide comfort to your home. An HVAC unit is a potentially intimidating and complex purchase that requires in depth knowledge to install properly, so how do you know which HVAC company is right for you?

Do you choose a company based on credentials?  Experience?  Customer reviews?

The truth is — all of these qualities are important.  That’s why John H. Coleman is the best option for your HVAC needs.  We not only have excellent reviews and credentials, but we have more experience than any other heating and air company in Knoxville–serving the area for over 70 years!


Our customers are our top priority as we strive for quality, excellence and honesty.  We truly believe that you deserve the absolute best.  At John H. Coleman Co. Heat and Air, being the best is what we do.

Contact us today for a free estimate!

We look forward to serving you!

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