Precision Air and Heating provides home air conditioning, heating and air quality needs throughout the Phoenix metro area, including Scottsdale, Tempe, Chandler, Glendale and Peoria. It is a full-service heating, ventilation and air conditioning (HVAC) contractor. The company s professionally trained and certified technicians service most brands of HVAC, heat pump and furnace equipment, including Armstrong, Bryant, Carrier, Coleman, Honeywell, Janitrol and Lennox. Some of the partners and affiliates of the company are Habitat for Humanity, BoAir.com, Better Business Bureaus, NATE and many more.