Associated Heating & Air is your top HVAC company in Norco, CA. We’re small enough to care yet large enough to serve any HVAC need.

We handle all heating and air issues. Our business stands out for many reasons. Upgrading represents a significant investment, which is why we offer financing with approved credit. We also provide monthly specials to help you save on repairs. For your convenience, we offer a maintenance agreement. By signing up, you receive two tune-ups yearly, a reduced diagnostic fee, repair discounts, and priority scheduling. Seniors and veterans also receive service discounts. We maintain an A+ BBB rating, ACCA accreditation, Lennox Premier Dealer status, and a NextDoor Neighborhood Fave.