About Us


About Rancho Bernardo Heating & Air


Rancho Bernardo Heating & Air is a locally owned HVAC service company proudly serving San Diego, CA. We specialize in residential and light commercial heating and air conditioning services including installation, repair, and preventive maintenance.


Many homeowners make the mistake of waiting until their AC breaks down before calling for help. Our mission is to prevent that. We focus on early diagnosis, reliable repair work, and ongoing maintenance to keep your home comfortable year-round — especially during San Diego’s hottest months.


Our Commitment

We understand how frustrating it is to deal with HVAC problems, especially when temperatures spike. That’s why we operate 24/7. When you call us, you get real help from trained technicians who use high-quality replacement parts and the latest repair methods. Our team is fully equipped to handle any brand of air conditioning or heating system.


Who We Serve

We provide HVAC services to homeowners and businesses throughout:

  • Rancho Bernardo
  • Poway
  • Escondido
  • 4S Ranch
  • Carmel Mountain
  • and surrounding San Diego communities


What We Offer

  • Air Conditioner Repair & Diagnostics
  • Full HVAC System Installation
  • Furnace Repair & Maintenance
  • Preventive HVAC Maintenance Plans
  • Emergency 24-Hour Heating & Cooling Service


Why Locals Trust Us

  • Local San Diego HVAC experts
  • 24/7 availability, no hidden fees
  • Friendly service and honest recommendations
  • Top-quality parts and workmanship


At Rancho Bernardo Heating & Air, your comfort is our priority. Whether you need a quick AC fix or a full system replacement, we’re the team San Diego trusts for dependable HVAC service.