About Mauzy

San Diego’s Premier HVAC Experts

Three Generations Strong. Five Decades of Care.

Our Family Taking Care of Yours—For Over 50 Years

Mauzy’s strong, principled, professional foundation evolved over time into a heating, cooling and solar powerhouse with an unmatched reputation. Mauzy has been the leader in heating and AC services in San Diego County for over five decades. Every company has a story—and this is ours. Mauzy’s family values show in our quality and our work. We are three generations strong, abiding by a strong commitment to our customers, our business and our craft.

Gary Mauzy, Jennifer Mauzy and Matt Mauzy posting in front of Mauzy offices.
Mauzy 50th Anniversary Logo

Mauzy.

The HVAC Company You Can Trust.

You deserve the best when it comes to your home—and that’s Mauzy. Adhering to customer-focused philosophies and family-oriented values, we certify you’ll never receive less than our very best. From providing the highest quality of heating, cooling and solar products and services to keeping our prices competitive, Mauzy brings a level of comfort far beyond the thermostat. We bring you the peace of mind and dependability you deserve.

Reviews

Here’s What Others Are Saying About Us

Chris and Christian with Mauzy did an amazing job for us. They were able to come the next day after the contract was signed. This meant for our job it was on Friday. They got there when they said they would, and ultimately made what should have been a 2 day job and got it done in 1. They worked long hours and didn’t leave till 8PM but they were able to completely change the whole system and duct work. The job was done well and looking at how everything was tied in it was professional and clean. Would definitely suggest having Chris and Christian install your next system.
Gregory Whigham
Gregory Whigham
22:47 22 Mar 24
Dylan was very professional, knowledgeable and efficient in regards to our furnace tuneup. He was patient in answering my many questions. He was thorough in explaining the furnace’s condition and the various options for replacement/repair. I felt comfortable around him felt he was being fair and honest.
Lupe Wilson
Lupe Wilson
23:31 21 Mar 24
Cory was really great and so professional! He took his time and evaluated both my heaters and both air conditioners. It was a lot! He gave me a lot of options for repair and replacement. He handled every single question and was so personable and respectful.
Lea
Lea
21:49 19 Mar 24
I would use one word to describe our experience  with Mauzy and their team of Steve, Chris, and Christian. That word would be UNPARALLELED.Steve first came out and did a walk-through of the install and came up with the best plan that was truly amazing.Then to our surprise Chris and Christian showed up to do the install of our mini splits system. Chris and Christian are unmatched in their abilities, technical expertise, and customer satisfaction. These two men were consummate professionals, while being so friendly and courteous. Both Chris and Christian went above and beyond to make sure our system operated correctly and their install job was impeccable. They were both unbelievable and beyond compare.I would definitely have Mauzy do work for me in the future.
M P
M P
23:31 13 Mar 24
Mark Mejia came in today and fixed our “damp” air coming out from our HVAC system. He educated us on how to take care of it and what is supposed to he done to preserve the system. I like the idea of sitting us down and have that conversation about it and gives us a chance to ask him questions. The inspection, quick education, open communication, and his years of experience ( 27 years, almost 28) is why I would choose Mauzy again.Thank you for your service, Mark!
Maria Theresa Taracatac
Maria Theresa Taracatac
20:21 07 Mar 24

Careers

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Interested in joining the Mauzy team? We offer competitive compensation packages, benefits, on-going training and more! 

Service
Area

We're in your neighborhood.

Mauzy is proud to service homeowners throughout all of San Diego, CA, & San Diego County, CA.

mauzy van rendering

Videos

An Inside Look at Mauzy

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