Since the year 2000 — All Heating and Air Conditioning has been your source for air conditioning repair in the Bay Area, San Jose, Milpitas, Fremont, Mountain View, Santa Clara, Campbell, Cupertino, Saratoga, Newark and Union City areas of CA. We are also an air conditioning installer, heater repair company, HVAC company, heater installer, AC repair and AC service, duct and vent installer, and much more! We also provide repairs, service, and installations for all major home and kitchen appliances! If you're looking for an experienced HVAC contractor in Milpitas, CA — look no further than All Heating and Air Conditioning. Our staff is friendly, knowledgeable, and can save you money with a quality installation and affordable appliances.