Alamo, CA Heating and Air Conditioning Services
Certified Heating and Air Conditioning is here for all your Residential needs!
Check out what our customers are saying about Certified Heating and Air Conditioning – Air Conditioning and Heating Services!
Local Reviews
for Alamo, CA
Fine job, great service tech
Fred - Alamo, CA 94507
Certified always helpful, knowledgeable, and prompt.
AlamoCA94507 37.8775-122.0525



Jeremiah S.
In the area of Alamo performing a furnace tune up! After completing a thorough tune up, we detected some things that don’t look to good! This 17 year old furnace is coming to the end if it’s life expectancy. Lucky for our customer we are coming to talk about replacement solutions!


Jeremiah S.
In the Alamo area performing a furnace repair. This furnace unfortunately had a leak from the collector box and sediment trap! After replacing the collector box and sediment trap as well as adding adhesive to this leaking area, Our customer no longer has a leak!



Brittany B.
Performing a diagnostic service on a 2018 Lennox furnace in Alamo, CA. The system is having a drainage issue causing water to build up inside the inducer motor and pressure switch, which in turn shuts the system down. The client had another company out earlier today that told him the motor needed to be replaced and that it would be over $3k to fix. I was able to get the motor running by draining it, and with some adjustments to the drains the system should be heating the home again very soon!
