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.

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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.

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Awards

Reviews

Here’s What Others Are Saying About Us

Signed up for the Costco special for a tune up on my AC. Brett came and checked out my system and assured me everything was running as it should. He was professional and did what he knows best. I was happy to hear the good news “everything looks good”. I’ll be using them again for my next tune up.

C Mc

01:27 18 Sep 23

After your technician failed to show up for my appointment on Tuesday, September 12, I was skeptical. Kyle was right on time today. He was courteous, knowledgeable and professional. He finished his inspection quickly and provided a detail Ed report on potential repairs that needed to be made as well as price estimates. Mauzy is fortunate to have such a proficient technician working for you. Tom Carpenter Esq.

Tom Carpenter

19:00 14 Sep 23

AC started turning on and off intermittently. We live on the third story in Lakeside so up and down the stairs is no easy task. Plus getting to the roof is not easy. Brett was awesome, funny and professional. He seemed thorough and honest. We bought the Mauzy membership because of him. Thank you Brett! I’m cold now!

Jennifer San Nicolas

20:10 08 Sep 23

Mauzy did my HVAC/Furnace install a couple of years ago at a great price. Everyone was extremely professional and helpful, from the owner down to the installers.Just had my second tune up done today by Isaac Watkins and he was extremely friendly, courteous, and quick.Everything is working perfectly, just as good as two years ago when installed.Thanks again Mauzy.

Diego Torres

21:43 07 Sep 23

So I never hesitate to call Mauzy whenever we have an issue. It’s been very hot lately especially at night here in San Diego. This time my condenser was working but no air was blowing in the house. Mauzy sent over Luis Ibarra, a very personable guy. He was really laid back but super professional. Luis was very knowledgeable about his craft. He checked the filters to make sure we were doing our part. The problem was a bad capacitor on the furnace. He pointed it out showed me the indication on the multimeter, took pictures, and sent the photos to me via email. Mauzy has been so good for us we pay vs using our home warranty because the experience is so much better. Luis and Mauzy techs like him make the extra money paid worth it.

Pierre Polk

18:42 31 Aug 23

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

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Mauzy Knowledge

Should You Cover Your Outdoor Air Conditioner Unit in Winter?

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San Diego’s Premier HVAC Experts

Three Generations Strong. Five Decades of Care.

Our Family Taking Care of Yours—For Over 50 Years

Mauzy.

The HVAC Company You Can Trust.

Here’s What Others Are Saying About Us

Join the Family

Service
Area

We're in your neighborhood.

An Inside Look at Mauzy

Mauzy Knowledge

Questions? We Have Answers

Our experts provide answers to all of your heating, air conditioning and solar questions.

San Diego’s Premier HVAC Experts

Three Generations Strong. Five Decades of Care.

Our Family Taking Care of Yours—For Over 50 Years

Mauzy.

The HVAC Company You Can Trust.

Here’s What Others Are Saying About Us

Join the Family

Service Area

We're in your neighborhood.

An Inside Look at Mauzy

Mauzy Knowledge

Questions? We Have Answers

Our experts provide answers to all of your heating, air conditioning and solar questions.

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