Hayward, CA Heating and Air Conditioning Services
Check out what our customers are saying about Certified Heating and Air Conditioning – Air Conditioning and Heating Services!
Local Reviews
for Hayward, CA
Lee J.
Today certified solar heating and air conditioning was in the Hayward area performing a blow in attic insulation job. We ensured that all can lights and exposed junctions boxes were covered with can light covers and ensured screen vents had baffles to help the attic still be able to have airflow after insulation blow in was completed. With the client recently remodeling their home, with their new insulated attic their home will be able to maintain a desired temperature with their furnace & a/c


Brittany B.
Replacing a circuit board on a 1994 Carrier furnace in Hayward, CA. These clients were without heat and now the system is up and running to prepare the home for sale! We were happy to honor our Veteran’s discount to make this repair even more affordable! The current owners, and future new owners, will be nice and warm during these cold months! Thank you for choosing Certified Heating & Air Conditioning!



Brittany B.
Performing precision tune up on 2003 Westinghouse condenser. Cleaned system out, tested refrigerant levels, tested electrical components to ensure that system is running safely and efficiently. Performed safety inspection on furnace and made recommendations for repairs.

Yvonne G.
Tyler B.
Tune up furnace, filter is extremely dirty didn't know there was a filter.