Stay Comfortable Indoors All Year Long

If you ask Santa Barbara, CA residents whether they like their weather, you’ll likely be greeted with big smiles. It is rarely above 84°F in the summer or below 35°F in the winter. Over the course of the year, the temperature fluctuates from 42°F to 77°F.

However, the Santa Ynez Mountains that surround Santa Barbara can trap in the summer heat and make it feel like a sauna on occasion.

SB owners of air conditioning unit don’t want to be caught off guard if their system breaks down during a record breaking heat wave. They shouldn’t be forced to open the windows, turn on a fan, or head to the beach. They should have their A/C working properly all the time.

We know all too well how important it is to keep cool during high temperatures. Our Santa Barbara customers depend on us to repair their air conditioning fast at a fair price.

Air Conditioning and Heating Repairs, Installations

West Coast Air Conditioning has been serving Santa Barbara, California since 1984. We proudly offer air conditioning, heating and ventilation for residential, commercial, industrial and institutional building owners.

Our 35 years of experience helping Santa Barbara homeowners, builders and property managers have made us the local trusted HVAC company.


Our commercial division specializes in tenant improvements and upgrades to improve building performance including re-sealing ducts, identifying and sealing air ducts, HVAC system upgrades and more.

Our goal is simple: to be the best. We achieve this goal through an unmatched commitment to excellence, fast service, and NATE-certified heating and air conditioning technicians. When the time comes, we can also help you find a new HVAC system that fits your needs and budget.

Customer Reviews from Santa Barbara, CA

Rated 5 out of 5 based on 6 reviews.
  • 5 / 5
    West Coast AC is great, Nick is a great Service Tech, they keep our systems running great. Definitely recommend.
  • 5 / 5
    After searching for an HVAC specialist to add central A/C to our house, I came across a yelp review for West Coast. Although they are out of the immediate Santa Barbara area they were responsive to my request for a bid. Ben was very knowledgeable & helpful in doing some... redesign that was needed. Their core business is commercial servicing a wide area of So. Cal. As a result they carry most brands and are familiar with systems more complex that the usual residential. Nate & his crew were friendly, professional & reliable, bringing in a team to finish the job on time at a very competitive price.
  • 5 / 5
    The West Coast AC crew was professional from start to finish. Ben came out and had us a quote within a day. We scheduled for install within a week and Nate, Alex and Guierrmo had everything finished in a day and a half. The crew was knowledgeable, clean and courteous.... I would recommend this company to any household considering AC.
  • 5 / 5
    So amazing! When it started getting cold our pilot wouldn't light. We have a baby and we not ok with him freezing in his crib. West Coast came out after hours on a Friday night to help us out! They got it lit and baby slept great that night. Unfortunately... it wouldn't turn off in the morning! (Not west coasts fault, due to a short circuit from old wiring) so they squeezed us into their busy scheduled and came back out and replaced our wiring and fixed the heater! Running better than its ever run. Thank you so much west coast.
  • 5 / 5
    We were very impressed with this company. Nick came and explained our options and we made our choice to have a new heater & air conditioner installed by them. Nick and his team, Jacob and Art were very conscientious in installing and cleaning up after themselves. We are very happy... with the systems and would certainly recommend them to our friends.
  • 5 / 5
    My wife and I finally decided to add air conditioning in our home and called West Coast Air Conditioning. First Ben came to give us a quote who was very prompt and gave us some options on systems and price. Nate and his crew arrived a couple weeks later and... did a very professional job. Very neat and clean, they were a pleasure to have around the house for 3 days. The system(s) they installed works perfectly and has made a huge difference in the comfort level in our home. I would definitely recommend these guys and this company to anyone looking for a fair price, prompt & quality work. Satisfied in Montecito !