Repairs - Installations - Replacements - Additions - Maintenance

Happy New Year 2017 !!
Fast Response - Same day Service - Residential and Commercial
insured and bondedcontractors license # 861542

  (925) 479-0574          (510) 494-1110           (650) 578-0104           (408) 992-0305
Heating Installations - Furnace Repair, Service and installations

All Heating service and furnace repairs at Air Quality Systems are guaranteed and Installed according to California  laws and regulations. Our company provides residential and commercial HVAC service, all installations are   
approved and city inspected, so you can trust our service technicians are working at its best, so your family
can enjoy your  heating in winter or your air conditioning at summer when the temperature soars.

      * Furnace repair            * Furnace Replacement        * Furnace installations         * Furnace maintenance
      * Heating service          * heating Installations            * Heating repairs                 * Heating Replacements
      * Gas heaters               * Wall heaters                      * Radiant heaters                * Floor heaters
      * Electric heaters          * Base boards heaters          * Fire places                       * Ceiling heaters
      * Heat Pump heating     * Air handlers                        * Chimney heating               * Attic fans
      * Air Duct replace         * Duct testing                        * New ducting                     * Old duct removal


Schedule Appointments by Calling email or texting us.

            Email us: airqualitysystems@gmail.com    Text @: (925) 640-6548

                All makes and Models Available for Service and Replacements.

                                              Trane          Carrier      Payne            Bryant     
                                              Maytag       York           Sears             Amana        
                                              Kenmore   Cozy           Day & Night   Ruud
                                              Rheem       Coleman   Temmpstar    Honeywell
                                             Ducane      Williams     Lennox          Armstrong
                                           Mitsubishi Turbo air     Heil               Goodman
                                              American Standard    General Electric

Millitary discounts
Senior discounts
Energy efficiency units





All Heating services and furnace repair and installations are currently working in San Ramon, Danville, Alamo, Lafayette, Orinda, walnut Creek, Concord, Moraga, Berkeley, Oakland, San Leandro, Castro Valley,    San Lorenzo, Hayward, Union City, Dublin, Livermore, Pleasanton, Tracy, Sunol, Fremont, Newark, Milpitas,  San Jose, Morgan Hill, Santa Clara, Sunnyvale, Cupertino, Saratoga, Los gatos, Monte Sereno, Los altos,  Mountain View, Palo Alto, Los Altos, Hills, Portola Valley, Woodside, Stanford, Atherton, Menlo Park,  Redwood City, East Palo Alto, San Carlos, Belmont, Redwood Shores, Foster City, Burlingame,  Hillsborough, San Bruno, Milbrae, South San Francisco, California.


All Heating - furnace equipment is changed a lot on energy comfort efficiency and savings, the two speed inducer fan control performance based on high and low heating needs, optimized gas efficiency heat exchangers are vital to comfort and efficiency because they extract heat from primary and secondary heat exchanger to provide a maximum energy efficiency up to 98% afue, heating capacity that fits your needs two stage gas valves offers low heating for milder days while high stage heating engages in colder temperatures, you will enjoy high efficiency comfort and extra quiet operation with a variable speed blower motor which distributes air at the lowest possible setting at the heating season, this benefits you with sound reduction in addition to consistent indoor comfort.