The Premier
HVAC Experts

Our Family Taking Care of Yours—for Over 50 Years

Heating

Air Conditioning

Solar

Offers & Savings

Make home comfort fit your family budget. Cash in on exclusive HVAC coupons, deals, financing options and more!

Referrals & Rewards

Would you like a few extra dollars in your wallet? All you need to do is spread the word about Mauzy. Tell a friend or family member we’re the best HVAC company in San Diego. In exchange for your referral, you’ll receive a special reward. Learn more about our referral program today!

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Up to $2,100 Off A New Lennox Heating & Air System

Valid on select Lennox systems only. Offer valid for a new system installation scheduled before 10/31/2020.

*Must present coupon at time of estimate. Up to $1,050 in Lennox Rebates and up to $1,050 in Mauzy discounts on select Lennox systems only. Not valid on mini split systems. Not valid with any other offer, discount or prior service. Restrictions apply. See dealer for details. Limit one per customer.

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Service
Area

We’re in Your Neighborhood

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

Awards

2020 Favorite Heating & Air Conditioning Company
2020 Favorite Solar
Power Company
2020 Favorite Artificial Turf Company
2019 BBB Torch Awards Finalist
2019 Favorite Heating & Air Conditioning Company
2019 Favorite Solar
Power Company
2019 Favorite Artificial Turf Company
2019 Favorite
Contractor
2018 Best Heating & Air Conditioning Company
2018 Favorite Solar
Power Company
2018 Favorite Artificial Turf Company
2018 Favorite
Contractor
2018 Dave Lennox
Award
2018 Lennox
Partner of the Year
2018 Top Workplaces
2015, 2016, 2017 Lennox Circle of Excellence
2017 Best Heating & Air
Conditioning Company
2017 Best Artificial
Turf Company
2017 Favorite Solar
Power Company
2017 Favorite
Contractor
2017 Favorite Door & Window
Replacement Contractor
2016, 2017, 2018 & 2019 Top Workplaces

Welcome to Mauzy Heating, Air & Solar

For over 50 years, Mauzy has been keeping San Diego homes comfortable, consistently providing the dependable heating and AC service Southern California residents deserve. Our family-owned and -operated HVAC company in San Diego unites its strong family values and business ethics with uncompromising customer service to deliver flawless installations, industry-leading maintenance services and swift, reliable HVAC repairs in San Diego. Read More

Finding a trusted heating and air contractor can be daunting. Emerging from the crowd of HVAC companies in San Diego is Mauzy. With five decades of experience, our team delivers first-class HVAC services and air conditioning repairs in San Diego and provides personalized care to every customer with every call.

Servicing homeowners throughout the city of San Diego & the entire San Diego County, CA, area since 1969, at Mauzy, integrity and reliability are the featured ingredients in our menu of heating and cooling services. Whether you need heating in San Diego or air conditioning in San Diego County, you can rely on our factory-trained, NATE-certified HVAC technicians to keep your comfort on track year-round.

Notorious for providing the best HVAC repairs in San Diego, Mauzy is the team you want on your side when you’re facing a heating or AC repair in San Diego. To help you fully maximize your energy efficiency, Mauzy’s experts specialize in residential solar in San Diego, too. When you trust Mauzy, you’ll enjoy peace of mind and a comfortable home.

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The Premier HVAC Experts