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!

Get Started

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 11/30/2020.

*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.

Get Deal

Service
Area

We’re in Your Neighborhood

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

Awards

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.

Read Less

The Premier HVAC Experts