Calaway Heating & Air Conditioning has been providing some of the most sought-after HVAC repair in St. George, UT since 1998. The company offers a wide range of HVAC services, including air conditioning repair, furnace installation and commercial refrigeration services. Calaway Heating & Air Conditioning maintains membership in with the Better Business Bureau (BBB), in addition to the Customer Lobby. The company specializes in the sale and service of Carrier and Trane-branded HVAC systems.