Certified Heating & Air Conditioning provides heater and air conditioning repair, service, installation and services in Danville CA and surrounding areas. Check out what some of our customers are saying about Certified Heating & Air Conditioning Heating and Air Conditioning services.
for Danville, CA
Helena - Danville, CA
She was amazing. Do anything to keep her
Great quick service
Halena - Danville, CA
Mike - Danville, CA
Quick, clean furnace install. Professional and polite crew. Definitely would recommend Certified! Thanks.
Exceeded expectations in every way
Scott - Danville, CA
From beginning to end Tyler, Zach, and Noah were professional, respectful, courteous, and highly competent. They addressed all my questions and concerns. Tyler even helped me change a flat tire on my car ! We are very pleased with our new heating and air conditioning system as promised.
Maybe time to replace pretty soon.
Tune up time. Time to make sure things are good to go.
Your floors are the centerpiece of your home. Whenever we do a new installation we will always protect them.
Furnace tune up. System is so dirty.