Since 1968 Allied Aire Service Heating & Air Conditioning has been privileged to serve the Santa Clara, San Joaquin, and Contra Costa counties. When it comes to indoor comfort, we are the best. We specialize in complete Indoor Air Comfort from central heating, to air conditioning, as well as indoor air quality concerns such as duct cleaning and sanitizing, purification, humidity control, air filtration just to name a common few.At Allied Aire Service Heating & Air Conditioning, our professional staff of manufacturer-certified Installers & Technicians are ready to serve you. We also offer the best guarantees in the industry such as our Energy Savings Guarantee! Be sure to ask about our low interest financing, and 6 Month No Payment No Interest Financing, which can help you make your dream of year round indoor comfort come true. For the service that so many satisfied customers have come to appreciate you can trust us at Allied Aire Service Heating & Air Conditioning.