West Coast Heating Air Solar

4.9
1644 reviews

About

HVAC ContractorSolar Energy CompanyWater Heater SalesWater Heater ServiceAir Duct Cleaning Service
Since 1996, West Coast Heating Air Solar has been the trusted choice for homeowners in El Cajon, CA seeking comprehensive HVAC and solar solutions. From keeping you cool with expert AC installation, repair, and replacement to ensuring cozy warmth with heating repair, installation, and maintenance, we handle it all. Explore our energy-saving solar solutions, including installation, repair, and maintenance of solar panels and photovoltaic systems. Breathe easier with our home air quality testing and purification services. Call West Coast Heating Air Solar in El Cajon, CA today to schedule your AC service!

Location

West Coast Heating Air Solar
1256 Fayette St, El Cajon, CA
92020, United States

Hours

Reviews

4.9
1,644 reviews
5 stars
1,589
4 stars
34
3 stars
8
2 stars
5
1 star
8

What are people saying?

AI-generated from recent customer reviews

Professionalism

Technicians consistently displayed professionalism, knowledge, and courtesy during service calls.

Customer Service

Customers praised the responsive and helpful nature of the office staff and technicians.

Efficiency

The installation and repair processes were noted for their efficiency and thoroughness.

Knowledgeable Staff

Technicians were frequently described as knowledgeable, providing clear explanations and solutions.

Positive Experiences

Overall, customers reported high satisfaction with the service, recommending the company for HVAC and solar needs.
  • TH
    Trey Hornberger
    2 days ago
    5.0
    The team at West Coast Heating and Air are very professional, on time, and always easy to work with. They always have competitive prices and the work is always very well done. They did a full HVAC removal and install in 3 days! Our house feels so much more efficient now. They walked us through the entire process and answered everything question we had. Once the work was done they stuck around and made sure EVERYTHING was cleaned up and put back in order. Will use them again and I suggest you do too.
  • SS
    Scott S.
    3 days ago
    5.0
    I have used West Coast for many years at different homes from installing a complete home HVAC system to annual maintenance. They have been beyond great. They offer quality products at a fair price with fantastic workmanship and customer service. We recently needed some sealing work done at the base of a furnace unit where the air intake is. Tanner was the technician that performed the work and is beyond professional, highly detailed, and truly cares about his work and US! Highly recommend!
  • RP
    Robert Jonathan Peralta
    Nov 13, 2025
    5.0
    We had our entire HVAC (system and ducting) replaced as well as solar installed. Glen, Airat and their teams were always on time and completed the job within the 3 days scheduled. I asked a lot of questions during the day, and they took the time to explain the details. I'm genuinely impressed by their professionalism, knowledge of the system and effective use of time. I highly recommend this company. (Aside from the attention to detail in their work, they were also very personable which made the process enjoyable)
  • MN
    Mary Nooristani
    Nov 13, 2025
    5.0
    I had West Coast Heating Air Solar install a ductless air unit last year. The installation was fast, clean, and smooth. They also provided a complimentary service one year later, which included general maintenance and cleaning. The unit had been working great, but the day after that maintenance service, an issue came up — the system stopped heating and cooling properly. West Coast Heating Air Solar has been phenomenal in trying to fix the problem. They’ve been very communicative and generous with their time while helping resolve this issue. Although the issue isn’t fully resolved yet, I’m confident they will follow through. I genuinely appreciate their integrity and business ethics. It honestly feels rare in this industry. I’ve recommended them to family and friends, and if I ever need heating or cooling services again at my home or a future property, I would absolutely call them for installation or services based on my experience so far.
  • DD
    Dani Dailey
    Nov 12, 2025
    5.0
    Review for Wes Hernandez from West Coast Heating and Air. How was Wes 🤔 Wes was brilliant. He first came to give me an estimate on cleaning my mini split unit. He let me know he was on his way, arrived promptly and explained everything. Wes wrote up an estimate and I scheduled the work. Again, Wes called to let me know that he was on his way for the job. He even had the Office call earlier to let me know that he was going to be coming at the end of the scheduled window. He was very professional, efficient, and courteous the entire time he was here. Wes was very meticulous when setting up the procedure so that there wouldn’t be any damage to my home and worked diligently to get everything done in a reasonable amount of time. When he was through, he cleaned everything completely, tested the mini split unit, and double checked the unit outside. Wes also took great care to make sure that my pets were out of the way. I will ask for Wes to come and do any inspections on the equipment in the future. West Coast Heating and Air had installed two mini split units for me and I find the company to be reliable and a good value for their work. ⭐️⭐️⭐️⭐️⭐️