NASCAIR Heating and Cooling is a full-service HVAC contracting company established in 2004 and located in Fort Mill, South Carolina. Their services include air conditioning service, repairs, and replacements, furnace and heat pump repairs or replacements, repair and service of all makes and models of equipment, spring and fall preventive maintenance programs, real estate HVAC inspections, and more. Their other services include humidifier repair or replacement, ultraviolet light installation, thermostat replacement, duct replacement, mini ductless split-systems, filter replacements, etc. NASCAIR Heating and Cooling also offers gas line installation for gas logs and grills, gas fireplace starter, energy recovery ventilation, bathroom fans, and range hoods with proper ventilation and fresh air make-up. NASCAIR Heating and Cooling provides free quotes on replacements.