Treating Each Project As Our Own

That ‘pride of ownership’ is evident in the details and the craftsmanship.
Ask our clients!

“I would like to thank everyone at Certified Air Conditioning for their outstanding performance on the many projects we have worked on together, including the prestigious SDSU Arts and Letters Building and even the HVAC systems installation in my own home. I recommend Certified Air Conditioning to anyone looking for a highly professional HVAC company with a focus on exceptional customer service!”
-Douglas E. Barnhart
SDSU Arts & Letters

We’ve completed thousands of projects throughout California, including Sacramento, Long Beach, Port Hueneme, 29 Palms, El Centro, San Ysidro and every local military base.

By standing behind what we sell, we’ve built solid relationships with the best general contractors, vendors and equipment manufacturers in the industry, and have been invited to bid, design, build and retrofit projects for a diverse group of owners.

We’re able to mobilize quickly on jobsites anywhere in the state, by taking a core group of our own personnel – project managers, superintendents, foremen and journeyman installers – and supplementing our workforce with HVAC personnel (journeymen and apprentices) from the local region. This allows us to provide job opportunities to local residents while still managing a project with individuals who share our philosophy and are committed to long-term careers with our company in San Diego.