925-412-3300

Novato, CA Heating and Air Conditioning

Novato, CA Heating and Air Conditioning Services

Check out what our customers are saying about Certified Heating and Air Conditioning – Air Conditioning and Heating Services!

Local Reviews
for Novato, CA

Certified Heating and Air Conditioning Rated 5.0 out of 5 stars based on 7 customer reviews

Map of Novato, CA 94949

Consistent service




Review of Certified Heating and Air Conditioning

I’m satisfied with the service, as usual. Friendly service people and good communication.

NovatoCA94949 38.07-122.5625

Map of Novato, CA 94947

Incredible




Review of Certified Heating and Air Conditioning

Have dealt with Certified for a few years, always prompt, always thorough, always takes care of issues - all employees are considerate, kind and professional. Diego was here today and he was so professional, happy, kind and very thorough........a keeper!

NovatoCA94947 38.0875-122.555

Map of Novato, CA 94945

Great Price and great Service.




Review of Certified Heating and Air Conditioning

NovatoCA94945 38.1175-122.5375

Map of Novato, CA 94947

Friendly, professional service




Review of Certified Heating and Air Conditioning

NovatoCA94947 38.09-122.575

Map of Novato, CA 94947

Yevonne Was amazing




Review of Certified Heating and Air Conditioning

Great servce. Thermostat was broken during first cold spell of the season. Yevonne came all the way from the East Bay to fix the issue and in less than one hour she installed new thermostat and we had heat running again. She was very reliable and I would recommend her to anyone. Thank you!

NovatoCA94947 38.0925-122.57

Map of Novato, CA 94949

Great service




Review of Certified Heating and Air Conditioning

Brittany was great, knowledgeable and friendly. She explained what she was doing and answered all my questions.

NovatoCA94949 38.0725-122.5575

Map of Novato, CA 94949

Quick, efficient and friendly service!




Review of Certified Heating and Air Conditioning

NovatoCA94949 38.07-122.55

Diego C.

Diego C.

In Novato, California this afternoon performing a furnace maintenance for the Mcginnis residence. We installed there system 6 months ago and today we are just making sure everything is up to manufacture specifications!

Near Live Oak Ct, Novato, CA 94949
Novato, CA - In Novato, California this afternoon performing a furnace maintenance for the Mcginnis residence. We installed there system 6 months ago and today we are just making sure everything is up to manufacture specifications! Novato, CA - In Novato, California this afternoon performing a furnace maintenance for the Mcginnis residence. We installed there system 6 months ago and today we are just making sure everything is up to manufacture specifications!
Brittany B.

Brittany B.

Performing diagnostic service on a 1990 Day & Night furnace in Novato, CA. The system has a bad circuit board and due to the age and condition of the furnace the client decided to replace it with a 2 stage variable speed furnace that will make the house far more comfortable. Offered financing options to ensure client has 0% interest over 5 years for the new system. Thank you for choosing Certified Heating & Air Conditioning!

Near Oak Valley Dr, Novato, CA 94947
Novato, CA - Performing diagnostic service on a 1990 Day & Night furnace in Novato, CA. The system has a bad circuit board and due to the age and condition of the furnace the client decided to replace it with a 2 stage variable speed furnace that will make the house far more comfortable. Offered financing options to ensure client has 0% interest over 5 years for the new system. Thank you for choosing Certified Heating & Air Conditioning!
Diego C.

Diego C.

At the Kaiser residence this afternoon doing a furnace maintenance. They’ll be nice and warm this winter after our service!

Near Redwood Blvd, Novato, CA 94947
Novato, CA - At the Kaiser residence this afternoon doing a furnace maintenance. They’ll be nice and warm this winter after our service! Novato, CA - At the Kaiser residence this afternoon doing a furnace maintenance. They’ll be nice and warm this winter after our service!
Lucas G.

Lucas G.

Performed tune up on 15 year old Carrier air conditioner. Unit takes a long time to cool the home. There is a hard bend in the refrigerant line causing high pressure in the system while restricting refrigerant flow. This is creates high energy consumption and poor ability to cool the home. Client would like to upgrade the system as it is 15 years old and would be too costly to repair such an old unit.

Near Hollyleaf Way, Novato, CA 94949
Novato, CA - Performed tune up on 15 year old Carrier air conditioner. Unit takes a long time to cool the home. There is a hard bend in the refrigerant line causing high pressure in the system while restricting refrigerant flow. This is creates high energy consumption and poor ability to cool the home. Client would like to upgrade the system as it is 15 years old and would be too costly to repair such an old unit.
Cade B.

Cade B.

AC tune up on an 8 year old Trane system! Tony is part of our CPA membership! We always make sure to contact on members and schedule appointment at times that work for them.

Near Pastel Ln, Novato, CA 94947
Novato, CA - AC tune up on an 8 year old Trane system! Tony is part of our CPA membership! We always make sure to contact on members and schedule appointment at times that work for them.
Jill F.

Jill F.

Payne Duran ace and Carrier condenser tune up cleaned up the spiderwebs and tested the AC all is good with the system.

Near H Ln, Novato, CA 94945
Novato, CA - Payne Duran ace and Carrier condenser tune up cleaned up the spiderwebs and tested the AC all is good with the system.
Brittany B.

Brittany B.

Furnace tune up and safety inspection.

Near Washington St, Novato, CA 94947
Novato, CA - Furnace tune up and safety inspection.
Brittany B.

Brittany B.

Furnace tune up and safety inspection.

Near Elm Dr, Novato, CA 94945
Novato, CA - Furnace tune up and safety inspection.
Yvonne G.

Yvonne G.

Changing thermostat no heat call

Near Harrison Ct, Novato, CA 94947
Brittany B.

Brittany B.

Furnace tune up, A/C safety inspection.

Near San Marin Dr, Novato, CA 94945
Novato, CA - Furnace tune up, A/C safety inspection.