Service Area: Serving All San Diego Areas with Pride

Trusted by communities across San Diego, our team is dedicated to bringing reliable HVAC and solar services to your doorstep. We are here from downtown to the suburbs for all your home comfort needs.

Since our incorporation in 2001 as West Coast Heating and Air Conditioning, we’ve proudly served the entire San Diego area. Since then, we’ve expanded to solar energy, but West Coast Heating, Air Conditioning, and Solar remain committed to quality service.

Carmel Valley, CA

Homeowners throughout Carmel Valley trust West Coast Heating, Air Conditioning, and Solar. We’re a Trane Comfort Specialist with a wide selection of premium heating, cooling, and solar solutions. Our comfort advisors are equipped to handle all your installation, repair, and maintenance needs.

Chula Vista, CA

We’ve got you covered if you need solar or HVAC services in Chula Vista. Our service area spans the entire length of scenic San Diego Bay. We’re licensed, insured, and rigorously trained to install and service the latest home comfort systems.

El Cajon, CA

In contrast to San Diego’s perpetually temperate climate, El Cajon often sees greater temperature extremes. As an experienced local HVAC specialist, we know this microclimate requires a different approach to heating and cooling. Our comfort advisors have the training and experience to provide the right services for every situation.

Escondido, CA

Escondido residents can always count on us for reliable, time-tested HVAC services. We’re guided by a commitment to honesty and integrity, reflected in our flat-rate pricing and lifetime artistry guarantee. We offer professional heating and cooling services, home automation zoning, solar services, and more.

Hillcrest, CA

For residents in Hillcrest, dependable comfort is only a phone call away. As a Trane Comfort Specialist, we meet the highest training, artistry, and customer service standards. We’re so confident in our NATE-certified technicians that we offer a 100% satisfaction guarantee.

Carlsbad, CA

At West Coast Heating, Air Conditioning, and Solar, we’re not afraid of a quick trip up Interstate 5 to Carlsbad. We carry and install HVAC and solar energy systems from brands like Trane and Panasonic for your peace of mind.

Oceanside, CA

When Oceanside’s typically excellent weather takes an unexpected turn, you need an HVAC system that’s up to the task. With seasoned comfort advisors and a complete line of proven equipment, we have everything you need to be ready.

San Diego, CA

San Diego is one of the largest cities in America by population and land area. Serving nearly 1.5 million San Diegans is a tall order, but we’re more than prepared for the job. We combine extensive training, local knowledge, and strong values to deliver affordable comfort and outstanding service.

Vista, CA

The geography varies considerably within Vista’s sprawling borders, posing challenges for solar energy and home heating and cooling. Our staff ensures excellent service by giving every customer the individual attention they deserve.

We are Here to Help!