Certified Heating & Air Conditioning provides heater and air conditioning repair, service, installation and services in Discovery Bay CA and surrounding areas. Check out what some of our customers are saying about Certified Heating & Air Conditioning Heating and Air Conditioning services.
for Discovery Bay, CA
Brittany was great!
Michael - Discovery Bay, CA
It was good
Tierney - Discovery Bay, CA
Fast clean service
Performed regular maintenance. Discovered that system was not cooling home well. Rebalanced refrigerant levels and repaired damaged ductwork. Client happy with system performance.
Ac maintenance 28 point inspection and safety on the heater
Performing diagnostic service on 2011 York condenser - fan motor is not functional at this time, only compressor motor is coming on. Condenser fan motor has failed due to previous power issue in Discovery Bay. Ordered new motor and will return to replace ASAP so clients can remain cool during brutally hot summers in this area. Recommend annual maintenance to be sure system has no further issues and allow us to catch small issues before they become big problems. Peace of mind is very important!