Prompt, Professional Oceanside Heating Contractor

Hi-Tech Air Heating & Cooling is a highly regarded heating company serving Oceanside, CA. You can trust us for heating repairs, maintenance, and installations done according to factory specifications. There are plenty of days throughout the year when you need heating in San Diego County. We offer heating services to residential properties throughout the region.

You’ll love knowing that we:
  • Have A+ BBB accreditation
  • Offer flexible scheduling
  • Are in the Nexstar Network
  • Won the Nexstar Network Customer Satisfaction Award

For every year since becoming a member in 2000, we’ve been listed among the Nexstar Network’s top 10 companies for financial performance. Having opened in 1990, our heating company boasts 30 years of experience serving Oceanside and surrounding areas. As a family-owned and -operated HVAC business, we strive for superior customer service and referral-worthy service every time.