Certified Heating & Air Conditioning provides heater and air conditioning repair, service, installation and services in Pleasant Hill CA and surrounding areas. Check out what some of our customers are saying about Certified Heating & Air Conditioning Heating and Air Conditioning services.
for Pleasant Hill, CA
Jenny - Pleasant Hill, CA
No heat system won’t come on at all and client has small children Certified is here to save the day.
Performing diagnostic service on older Cozy wall furnace. Relit pilot, got system to start up but gas valve is failing.