Certified Heating & Air Conditioning provides heater and air conditioning repair, service, installation and services in Oakley CA and surrounding areas. Check out what some of our customers are saying about Certified Heating & Air Conditioning Heating and Air Conditioning services.
for Oakley, CA
Rosemary - Oakley, CA
We were very happy with our tech and she seemed to know her job and was very helpful with any questions we had, and now our air is working very well, thank you
Mark - Oakley, CA
Mr Damico - Oakley, CA
It's been freezing out and of course my heater decided to take a dump. My house has been 55 degrees and it's been miserable. Bryan came out and replaced the circuit and now I have heat again. Thank you Bryan and Certified Heating and Air Conditioning!
Sergio - Oakley, CA
Etene - Oakley, CA
Competitive and custom professional craftsmanship! It's getting cold and make sure your prepared by calling CERTIFIED HEATING AND AI CONDITIONING
Tune up for a high efficiency furnace.
At the house cleaning filters. To keep the new Energy Star system running in tip top shape.