$69 AC Tune-Up and Complete System Evaluation

Call for complete details.

0% APR

Up to 36 Months on Qualifying New AC Systems

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Inflation Reduction Act

The 2022 Inflation Reduction Act aims to help reduce everyday living costs for homeowners across the United States. The initiative features a variety of valuable energy efficiency incentives, but what can you do to get in on the action?

Professional AC Repair, Installation, Maintenance and Solar Services in San Diego, El Cajon, Escondido and Surrounding Areas

When your comfort is at stake, you can’t afford to wait. For the best ac repair, replacement, and solar services in Carmel Valley, Chula Vista, El Cajon, Escondido, Hillcrest, Carlsbad, Oceanside, San Diego, Vista, CA, and the surrounding areas, you can count on West Coast Heating, Air Conditioning and Solar. Want to find out more about the services we offer at West Coast Heating, Air Conditioning and Solar? Give us a call today. Our knowledgeable and friendly staff is standing by waiting to hear from you.

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Why Trust West Coast Heating, Air Conditioning and Solar


Family-owned company


100% satisfaction guaranteed


Quality work and excellent customer service


Lifetime workmanship guarantee


Emphasize honesty and integrity


Provide flat-rate pricing

Join The West Coast Club

Sign up for our maintenance club and get priority service,
seasonal tune-ups, discounts on repairs and more.

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Air Conditioning Services

At West Coast Heating, Air Conditioning and Solar, we can help determine whether your old air conditioning system needs immediate replacement or simply needs repairs. As a Trane Comfort Specialist, we offer highly rated products from Trane to help make your home more comfortable and efficient. Make us your first choice for air conditioning repair in San Diego, CA.

Heating System Services

Whether your heating system needs a tune-up before winter or you’re looking for a complete replacement, you can count on us. Our NATE-certified technicians have the knowledge and experience to get the job done properly the first time.

Home Air Quality Solutions

Issues with indoor air quality can affect your health, especially if you have asthma or allergies. Pet dander, pollen, and dust are just a few of the contaminants that could be lurking in your home’s air. We can help make your home cleaner, healthier, and more comfortable.

Mitsubishi Ductless Systems

The flexibility and efficiency of ductless HVAC systems can provide great value for many homes. Whether used in a single room or configured to create various zones, these innovative products can change the way you use your living space. As a Mitsubishi Diamond Dealer, we have the expertise to help you select the best equipment available and deliver a professional installation.

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Solar Services

At West Coast Heating, Air Conditioning and Solar, we believe in maximizing energy efficiency and minimizing our impact on the environment. That’s why we offer solar panel installation and other solar services in San Diego, CA and the surrounding areas.

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Solar Services and HVAC in San Diego, CA

With years of experience in the heating and cooling industry, we offer quality equipment and services that you to count on. Trust West Coast Heating, Air Conditioning and Solar to deliver the HVAC and solar services you need to keep your family comfortable. Our full-service offerings include:


Heating and air conditioning repairs


Solar paneling and solar-powered systems


Indoor air quality solutions


Installation services for furnaces, heat pumps, & AC systems


HVAC system maintenance


Ductless HVAC options

What People Are Saying

Our consultant Rocky was very knowledgeable and attentive to our needs. The installation crew Nick, Daniel, Andrew did a great job. Everything looked clean and functioned great.

Jason Bowler

The estimate process and install was hands down the best! West Coast was recommended to me but I wanted to get 3 total estimates. West Coast was the winner in every way. The installers were professional and worked hard to get the job done without wasting any time.

Mary Sagart

Installed our HVAC and every aspect of the sale and installation was top-notch! This is a great company with competitive pricing and amazing service. Highly recommend.

DLS Independent

TCS 25 Years in business NATE BBB

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