$35 off ANY HVAC repair service
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Over 25 years of experience in the Bay Area!
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We’ll come out up to four times a year!
Maintenance Plans

Heating & Air Conditioning Financing

Whether it’s an installation, replacement or HVAC repair, we’ll find a plan that supports your budget, and all the ways you can save. We do the paperwork! We service and install ALL system types and product lines.

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Solar Panels

Solar Installation In The Bay Area

Are your utility bills through the roof in the Concord or East Bay area? It’s never been a better time to invest. You could earn 26% back on the Federal Solar ITC program.

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The Best Heating & Cooling Services – Ask Anyone!

Awesome service!!

Very fair pricing!!!! Fast efficient and friendly!!! Bryan is the best! Won’t use anyone else!!!!! – Wes S.

Ryan the technician and

Kim the rep at the company are 5 stars as well. We will be hiring this company to replace and install the unit we had inspected, given it's beyond its useful life. Great company. – Larkin J.

Great Company!

They were very accommodating and honest. I feel extremely comfortable passing on this company to anyone who needs HVAC work! - Christi D.

Certified Heating and Air Bryan Arlaud and Team

Concord, CA and Bay Area's Community Heating & Air Company.

Each one of our customers, from South Bay to North Bay and everything in between, are like family to us. How can we prove it? Give us a call and you’ll see. Our motto is “Certified Care for Your Heating And Air.” We pride ourselves in customer communication – before, during and after the service.

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Certified heating & Air team with truck

Certified Service – Guaranteed.

We take complete responsibility in ensuring your satisfaction for all of our services. If you are purchasing a heating or air conditioning system, we live up to our name by offering: 18-Month Certified Trust Guarantee, Certified Comfort Guarantee, Certified Installation Guarantee, 24-Hour Fix It Guarantee, “No Lemons Guarantee”, and Certified Lowest Price Guarantee.

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We’re More Than Just An HVAC Contractor.

Home comfort goes way beyond heating and cooling. Ask about our indoor air quality services, duct cleaning and repair, backup generators, thermostats and more!

Check out our Certified Expert Home Comfort Services!

More Than Just Heating & Cooling Services

Check Before You Call


Which best describes your furnace?

Does it have a pilot light and is it on?

    Certified HVAC Resources

    Certified Heating & Air Logo

    If you are searching for reliable heating and AC technicians in Concord and East Bay, give Certified Heating & Air Conditioning a try. We have established a solid customer foundation in Concord and the rest of Contra Costa county over the past four years because of our dedication to the customer backed by numerous guarantees. We are home of the FREE second opinion, so if you feel like you’ve been treated unfairly by another company, call us – our family-owned, family-run company will bring you in and treat you as our own.

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