A Legacy of Home Comfort in San Diego County Since 1985


Serving Our Community with Excellence

Jackson & Foster has been a cornerstone of the San Diego County HVAC industry since 1985. Our journey began with a simple mission: to provide reliable and professional heating and cooling solutions to local homeowners and businesses throughout the region.

Growing with Our Community

What started as a small operation in El Cajon has blossomed into a comprehensive heating and cooling service provider serving communities across San Diego County. From the coastal areas of La Jolla to the inland valleys of Lakeside, our service area has expanded to meet the growing needs of our region.

Areas We Proudly Serve

Our service territory includes:

  • El Cajon
  • Lemon Grove
  • San Diego
  • La Jolla
  • Scripps Ranch
  • Carmel Mountain
  • Lakeside

Our Commitment to Excellence

Through decades of service, we’ve maintained our dedication to:

  • Professional HVAC installations
  • 24/7 emergency repairs
  • Preventative maintenance
  • Energy efficiency solutions

As San Diego County continues to grow and evolve, Jackson & Foster remains committed to providing the highest quality heating and cooling services to our community. We understand that each neighborhood has its unique climate challenges, from the coastal humidity of La Jolla to the warmer inland temperatures of El Cajon.

Our success is built on the trust we’ve earned from thousands of satisfied customers across the region. We look forward to continuing our tradition of excellence and serving our community for generations to come.