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Expert Heating & AC Installation with San Diego Cool Air

"Exceptional service begins with valued employees"

Heating

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Cooling

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Indoor Air Quality

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Commercial HVAC

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We are a boutique-style, family owned HVAC company in San Diego

We are a local, family-owned HVAC company in San Diego, dedicated to providing top-notch heating, AC, and HVAC services. Your satisfaction is our priority, and our commitment to high-quality installations has earned us consistent referrals and long-term trust within the community.
We believe in quality over quantity, which is why our small, skilled team treats each project with care and attention to detail. Every home and business we work on is handled with the same dedication we would give our own. Confident in our work, we offer extensive warranty policies, ensuring your peace of mind long after the job is done.
HVAC Projects Completed
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5 Star Reviews
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24 month, 0% interest, financing availabile

Limited Time Offer

Free hospital grade filter with any new HVAC Installation

$750 Value

We partner with Carrier and Bryant- The Ferrari of HVAC Systems & are proud Misubishi dealers!

Just how Ferrari doesn’t sell their cars to just anyone, Carrier and Bryant only trust their HVAC systems to the most qualified technicians. At SD Cool Air, we are lucky to provide you with the elite performance of these brands, ensuring your home receives the best in comfort, efficiency, and reliability—because when it comes to HVAC, Carrier and Bryant are the Ferraris of the industry.

As a Mitsubishi Electric dealer, SD Cool Air provides energy-efficient ductless HVAC systems with expert installation. Our Mitsubishi-certified technicians ensure reliable service and offer up to a 12-year warranty on parts and compressors. With zoned temperature control, Mitsubishi systems deliver customized comfort and efficiency for any climate.

Unmatched Warranty

Lifetime craftmanship, up to 10 years of labor- for purchase, & more

We are trusted by hundreds of clients

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100% of our reviews are 5 stars because WE CARE

Becca M.
Becca M.
We hired San Diego Cool Air, after being referred by a friend who is happy with them. Our project started on time, was finished on time, and very competitively priced. What I was very impressed by was Roberts constant communication as well as the consistent positive attitude of his entire team. You can tell they are experts and really go the extra mile to make sure you're happy with the experience.
Mara Malstrom
Mara Malstrom
I highly recommend SD Cool Air. Robert and his team went above and beyond on our home project. They relocated the inside unit of our whole HVAC system from the garage into the attic and added new ductwork to make our home much more comfortable. They were professional and on time. They took pride in their work and we really appreciate all they did. You won't regret hiring them.
Giddeon
Giddeon
I hired Robert and his crew to design and install a complex HVAC system in a Multi-Unit building. Their costs were on point and their work was second to none. Dealing with Robert was very easy - approachable, available and straight forward in his communications. I have no hesitation recommending Robert and San Diego Cool Air.
Kenny S.
Kenny S.
My partner and I were very pleased with the hvac replacement. The communication and expert team was really impressive. The whole process was very smooth and Robert even threw in a nice Wi-Fi control module. I wish he had more services because it's so nice dealing with a company owner that has his level of attention to detail. thank you Robert, seriously.