San Jose Air Conditioning & More
Toll Free (877) 627-7770
Repairs Installations Replacements Additions Maintenance
The air conditioning/heating contractors at Air Quality Systems have been in business for 18 years, doing everything from air conditioning, heating service, furnace installations, furnace repair service and maintenace, furnace replacements, Central air conditioning, Residential heating service and Commercial heating maintenace and installations.

  • Residential Air Conditioning Installations, Repairs.
  • Commercial air conditioning service and maintenance
  • Heating Installations, service and replacement.
  • Furnaces/heating service and Repair and maintenance
  • heat pump service, installation and repair.
  • electronic air cleaners, air humidifiers.
  • Residential and Commercial heating and furnace service
  • Water Heaters Repair and Installation.
  • Refrigeration Service and Maintenance and Repair






  • York Air conditioning service -  Payne Air conditioning repair  -  Air conditioning installations -  Air conditioning maintenace
  • Carrier Air conditioning service,  Trane air conditioning installations,  Lennox air conditioning maintenace.

  • High Efficiency heating Trane, Carrier, Lennox, Bryant, Amana, American Standard, Heating Service.
  • Best furnaceTrane, Carrier, Bryant in bay area
  • 98% high energy efficiency Trane  heating furnace
  • 96% Carrier, Bryant, Payne, Trane, furnaces Available
  • 80% standard Payne, Bryant, Carrier, Trane furnace
   Installation and service.

     Air conditioning service and installation
     air conditioning maintenace and repair.

  • Free estimates on new or AC replacements
  • 12 month warranty on parts and labor
  • 24/7 AC emergency service
  • no extra charge on weekends or holidays
  • Fast Response - Same day service
  • commercial air conditioning service
  • residential air conditioning repair
  • ac duct installation and replacement
  • Heat pump installations and replacements
  • all repairs done at your business or home



Fast Response - Same day Service
Your local company in the bay Area!
(925) 479-0574      (510) 796-5253       (408) 992-0305       (650) 578-0104
Insured and Bonded
California contractor's license # 861542