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About Schoonmaker Heating & Air Conditioning

Welcome to Schoonmaker Heating & Air Conditioning.
For over 30 years, Schoonmaker HVAC has been keeping San Diego homes comfortable, consistently providing the dependable heating and AC services Southern California residents and businesses 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.
Finding a trusted heating and air contractor can be daunting. Emerging from the crowd of HVAC companies in San Diego is Schoonmaker HVAC. With Three 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 and Businesses throughout the entire San Diego County and North County areas, since 1991, at Schoonmaker HVAC, integrity and reliability are the featured ingredients in our menu of heating and cooling services. Whether you need Heating or cooling services, 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, Schoonmaker HVAC is the team you want on your side when you’re facing a heating or AC repair. When you trust Schoonmaker HVAC, you’ll enjoy peace of mind and a comfortable home or business.

10039 Prospect Avenue
Santee, CA 92071

Phone: (619) 258-4259

Monday - Tuesday: 7:00am - 3:30pm
Wednesday: 7:00am - 5:30pm
Thursday - Friday: 7:00am - 3:30pm
Saturday - Sunday: Closed

We accept Visa/Mastercard, Discover, American Express, Cash