Geothermal.contractors

Thornton Heating & Air has served Murray and the surrounding western Kentucky region since 1937, making it one of the longest-operating HVAC contractors in Calloway County. Operating from their Chestnut Street location in Murray with an additional Mayfield office, the company is a Trane Comfort Specialist and authorized Bryant dealer providing heating and cooling installation, maintenance, and repair for residential and commercial properties. Their service scope includes ductless systems, commercial HVAC, custom sheet metal fabrication, refrigeration service, and 24-hour emergency response. Thornton's NATE-certified technicians service all major heating and cooling equipment brands. With nearly 90 years of local experience and military discounts available, the company offers dependable climate control solutions to homeowners and businesses throughout western Kentucky. Verified active operator per thorntonheatingandair.com (Trane Comfort Specialist + Bryant dealer confirmed, est 1937) (Bundle 3 audit 2026-05-28)