Expert Home Services You Can Count On

CHOOSE

US?

Real Stories From Happy Homeowners

About Us

Contact Us

(619) 345-0223REQUEST SERVICE

BOOK NOW

Keeping San Diego Cool & Comfortable with Expert AC Services

Same Day Service Available

REQUEST SERVICE(619) 345-0223

CA License #1120624

*Offers valid for a limited time only. Cannot be combined with other offers or promotions, or membership perks. Terms and conditions may apply. Contact for details.

Proudly Serving San Diego

Special Offers You Don’t Want to Miss!

Installation

Choose Mauzy for professional AC installation tailored to your home’s needs and budget. Our experts guide you to the right system and ensure precision installation for long-lasting comfort.

Mauzy’s strong, principled, professional foundation evolved over time into a cooling, heating, plumbing and electrical powerhouse with an unmatched reputation. Mauzy has been the leader in heating and cooling as well as plumbing and electrical 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.

Repair

When your AC fails in the San Diego heat, our certified techs deliver fast, expert repair to restore comfort without delay and keeps your system running smoothly and efficiently.

Mini-Splits

Experience zoned comfort with ductless mini-split systems installed by Mauzy’s trained pros. These efficient units provide customized cooling solutions for any living space.

Maintenance

Regular AC maintenance from Mauzy maximizes efficiency, lowers energy costs, and extends system life. Keep your San Diego home cool and avoid breakdowns with proactive care.

Free Service Call With Repair

0% Interest Financing Options

Industry-Leading Warranties

We stand by our 100% customer satisfaction guarantee

Keeping San Diego Cool & Comfortable with Expert AC Services

WHY

Our technicians are on call to solve problems the moment they happen.

Total Confidence Guarantee

Up-front pricing with no hidden costs, the best price (or we match it), lifetime workmanship coverage, and 100% satisfaction, if anything isn’t right, we make it right.