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Custom Heating & Air Conditioning, LLC

Custom Heating & Air serves the Tri-City area of Tennessee offering installation, service and preventative maintenance plans. They have been in business for over 15 years. Their staff is licensed, bonded, insured, and NATE certified to provide quality service during the coldest winter days and the hottest days of July and August.

Custom Heating & Air is headquartered in Church Hill, TN and services the entire Tri-City area, including Kingsport, Johnson City, and Bristol along with the smaller communities throughout the region.

Their services include:

  • Installation of New Systems
  • Warranty Work
  • Heat Pump, Electric Furnace, Gas Furnace and Gas Log Service
  • Preventive Maintenance
  • Natural Gas Systems
  • Propane Gas Systems
  • Commercial Systems and Service

Custom Heating & Air provides commercial service for all types of businesses. They are a major supplier of refrigeration/coolers/chillers, exhaust systems, commercial kitchen fans and air balance for HVAC systems in the Tri-City area. Clients include manufacturing plants, medical buildings, restaurants, convenience stores and multifamily dwellings.

A well-designed duct system is critical to the efficient operation of your heating and cooling system. The staff of Custom Heating & Air provides residential and commercial ductwork, restaurant ductwork, multi-tenant housing and for manufacturing plants.

They are proud to be a Trane Comfort Specialist, providing installation, service, and repair of the highest quality Trane systems.



Schedule Appointment


Wells Fargo Financing


CHURCH HILL, Tennessee 37642


NATE Certified
24/7 Emergency Service