Oxnard HVAC HVAC Company
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    Oxnard HVAC Company
    Call for More Information Today!
    805-954-9195

    Serving Oxnard and beyond HVAC Oxnard

    As a proven HVAC company, West Coast Air Conditioning delivers exceptional services designed to maintain optimal temperature control and air quality in your space. Our dedicated team offers expert diagnostics, maintenance, and repair services, ensuring your HVAC system operates at its best, regardless of the season. At West Coast Air Conditioning, we focus on reliability, from scheduled tune-ups to emergency repairs, using state-of-the-art technology to enhance your system’s performance and durability. Trust our HVAC company to provide solutions that not only meet your immediate needs but also contribute to reducing your energy bills.

    Experience unparalleled service with West Coast Air Conditioning. Call our HVAC company at (805) 954-9195 for year-round comfort.

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    Customer Reviews
    5.0 300 Reviews
    • K
      "Professional and Easy to Work With"
      Really appreciate all their hard work!
      Kevin
    • J
      "Top Shelf Residential HVAC Work"
      West Coast Air Conditioning did a great job fixing a poor installation from another company.
      JC Osborne
    • G
      "Best HVAC Company in Ventura"
      Easy to communicate with, competitive pricing, and high integrity.
      Grant Leichtfuss
    • W
      "Highly Recommend West Coast Air Conditioning"
      Letti was very knowledgeable and helpful in our decision on which HVAC system was right for us.
      Wesley Fowler
    • K
      "Professional On-Site Team"
      Our new air conditioning unit was installed and tested by Alex and Eli, who were a pleasure to have working at our house.
      Kim Coalson
    • A
      "Koby was outstanding"
      Koby was very nice, polite, and informative.
      Alan Zeoli
    • M
      "Energy and Urgency Appreciated"
      Appreciated the energy and urgency with which my heating issue was addressed.
      Matthew Beale
    • j
      "Highly Recommend!"
      Installation done neatly & professionally.
      j p
    • P
      "Highly Recommend West Coast Air Conditioning"
      Their quality of work was superb and customer service excellent.
      Peter Shellenbarger
    • E
      "Rich Deserves a Special Call Out"
      Rich was considerate, efficient, and informative.
      Evan Howard
    • L
      "Got the job done!"
      Joby was on time, professional, efficient, friendly, and most of all, got the job done!
      Laura Kirn
    • J
      "These guys were great!"
      Nate and Alex communicated with us on every step.
      Jessica Mann
    • R
      "Excellent Job Installing the Heater"
      He was not only on time but very professional. He did an excellent job installing the heater.
      Rosanna Abramowski
    • M
      "Best service by far"
      The best service of any company I've contacted, by far.
      Megan Thomas
    • D
      "Installation was excellent"
      Installation was excellent, on time, and at a fair price. Ben's quotes were professional, and the work crew kept things neat and clean.
      Drew Story
    • J
      "I couldn't be happier!"
      Adam and Frank were friendly, prompt, and did a great job with the install.
      Jarret Jackson
    • T
      "Very pleased with the response time"
      Art was on time, very professional and friendly! Extremely pleased with West Coast Air Conditioning!
      Tina Lister
    • I
      "Prompt and Knowledgeable Technician"
      The technician was prompt and knowledgeable.
      Ira Seaver
    • M
      "Call West Coast Air Conditioning"
      If you need HVAC work, call West Coast AC and meet Letti, Nate, Alex, and Aaron!
      Michael Rachal
    • L
      "Very reliable and top-notch!"
      Technicians are friendly and skilled; they get the job done.
      Leslie Schmidt
    • S
      "Arturo solved the problem quickly"
      Arturo Tellez listened carefully and problem-solved in minutes.
      Steve Wickstrum
    • M
      "Amazing service, fair prices and honesty!"
      Repaired my HVAC unit for a tenth of what Pacific Aire said I needed to pay.
      Mark Martinez
    • J
      "Project completed smoothly on budget"
      The new system works perfectly and more efficiently than the original HVAC system.
      Jeffrey
    • D
      "Nick was awesome"
      He was able to troubleshoot a problem that had evaded two other companies.
      Dirk Duffner
    • G
      "Genuine Kindness and Excellent Job"
      Letti was amazing to work with and what a great install team Art and Sal, they were so respectful...
      Geri Ana Segovia
    • a
      "A New Furnace and Wonderful Experience"
      I had a new furnace in a few hours. What a wonderful experience.
      ann ryan
    Professional and Easy to Work With
    Gary, Frank, and Erwin all did a great job, not only installing our new furnace but in the cleanup afterward. Very professional and easy to work with. Ben was also very helpful in providing a detailed bid and answering questions. Really appreciate all their hard work!
    Kevin
    Top Shelf Residential HVAC Work
    West Coast Air Conditioning did a great job fixing a poor installation from another company. Rich, our tech, did a phenomenal job troubleshooting the problem, and he's a really pleasant guy to work with. This company is top shelf if you need any residential HVAC work.
    JC Osborne
    Best HVAC Company in Ventura
    I used West Coast Air Conditioning for a property I own in the Ventura Keys. They replaced the furnace and asbestos ducting in the attic. From start to finish, they were easy to communicate with, competitive with their pricing, high integrity, and kind. Shout out specifically to Letti Anderson, she delivered on every promise, on time. I am a real estate agent and plan to refer this company to all of my clients, friends, and family. If you're looking for the best HVAC company in Ventura, call Letti at WC AC!
    Grant Leichtfuss
    Highly Recommend West Coast Air Conditioning
    My wife and I are extremely happy with the experience we've had with West Coast Air Conditioning. Their salesperson, Letti Anderson, was very knowledgeable and helpful in our decision on which HVAC system was right for us. We chose to go with a complete Carrier HVAC system installation and have been very happy with it so far (the condenser is really quiet). Unfortunately, our house previously had no ductwork, which added to the overall cost and the amount of work required for the install. We knew that would be the case before we started getting quotes for the work though, so it didn't come as a surprise to us. This was a complete from-the-ground-up installation, requiring all brand new ductwork, furnace, and condenser to be installed. In addition to the HVAC system, we also had an attic fan installed along with a bathroom fan and exhaust ventilation ducting to the outside of the house for both of our two bathrooms. The installation crew that did the work (Gary, Erwin, Eli, and Sal) were outstanding. They were all very professional, knew their trade very well, and did a great job. The final results look great and everything is functioning very well. Overall, we'd highly recommend West Coast Air Conditioning for anyone considering a new HVAC installation.
    Wesley Fowler
    Professional On-Site Team
    We had a good experience with West Coast Air Conditioning. Their quote was competitive, communication and scheduling were straightforward and professional. Our new air conditioning unit was installed and tested by Alex Banales and Eli, who were a pleasure to have working at our house (it's nice to have a professional on-site team).
    Kim Coalson
    Koby was outstanding
    Koby was the technician who came to check out our malfunctioning furnace, and he was outstanding. He was very nice, polite, and informative. He encouraged me to watch as he explained what he was doing and he was able to solve the problem with just a new capacitor, which was quite a relief when we were worried that we’d have to replace the motor or even the entire furnace. From my first call to West Coast Air to the work that Koby did, my experience was absolutely first rate.
    Alan Zeoli
    Energy and Urgency Appreciated
    Appreciated the energy and urgency with which my heating issue was addressed. Joby and Eli got the job done working to the tight timeline I requested. Would use again without hesitation.
    Matthew Beale
    Highly Recommend!
    I had a new furnace installed by Frank & Gary today. They got the installation done neatly & professionally. Highly recommend! Mindy
    j p
    Highly Recommend West Coast Air Conditioning
    West Coast Air Conditioning are great! I got five quotes and went with West Coast due to price, communication, and product lines. The company was very straightforward and approachable. Their quality of work was superb and customer service excellent. Ducted heat pump works great and very efficient. Thanks, Frank, Adam, Alex Banales, and Ethan for the great two-day installation and Letti Anderson for working behind the scenes making everything work smoothly. Highly recommend.
    Peter Shellenbarger
    Rich Deserves a Special Call Out
    I rarely write Google reviews, but Rich from West Coast AC deserves a special call out for his furnace servicing today. He was considerate, efficient, and gave me an informative rundown on the system status.
    Evan Howard
    Got the job done!
    Jeremy was on time, professional, efficient, friendly, and most of all, got the job done!
    Laura Kirn
    These guys were great!
    We hired West Coast to install our heat pump system (ductless and ducted). These guys were great! All the installers (Eli, Aaron, and Jake) were extremely neat and considerate while working inside the house. The foremen on our job (Nate and Alex) communicated with us on every step of what they were doing, and consulted us as to where we wanted equipment located, rather than just putting it wherever it was easiest for them. We are very happy with the install of our heat system!
    Jessica Mann
    Excellent Job Installing the Heater
    Adam was the best. He was not only on time but very professional with a friendly smile. He was fast, and he did an excellent job installing the heater. He also cleaned up the mess! I would highly recommend this company.
    Rosanna Abramowski
    Best service by far
    I was so pleased at how promptly Jim at West Coast A/C got back to me and scheduled the service call, and how polite, punctual, and professional Josh was when he came out and looked at my system. Their estimate came promptly and was very fair. The best service of any company I've contacted, by far.
    Megan Thomas
    Installation was excellent
    We've used West Coast Air for two projects and we are very happy with the results of each. We had a whole house fan put in a few years ago and now a heat pump / mini-split ductless system in our 1939 home. Installation was excellent, on time, and at a fair price. Ben Hummer's quotes were professional, the work crew kept things neat and clean, and Nate provided insight on the installation and reviewed the work when the team was done. We recommend WCA to everyone!
    Drew Story
    I couldn't be happier!
    West Coast was such a pleasure to work with. Ben came quick and turned around a quote the same day. Adam and Frank were friendly, prompt, and did a great job with the install. They were quick and professional and everything works great. I couldn't be happier!
    Jarret Jackson
    Very pleased with the response time
    I was very pleased with the response time for my appointment. Art was on time, very professional and friendly! It did not take him very long to figure out why my heater would not turn on. Thankfully, the problem was minor and I was only charged for a service call. Art was very knowledgeable, and overall I was extremely pleased with West Coast Air Conditioning! I will definitely recommend this company and use them in the future!
    Tina Lister
    Prompt and Knowledgeable Technician
    I have used them for decades for commercial work, and this was the first time at my home. The technician was prompt and knowledgeable. For our commercial needs, they replaced a group of AC units and I shopped around, even if it was going to likely use them, and their price was correct without any further discussion.
    Ira Seaver
    Call West Coast Air Conditioning
    We needed our furnace replaced and wanted to add air conditioning. I'm a pretty technical guy but not when it comes to heating and air. The first call I made was to West Coast Air, and they set me up an appointment with Letti. All I can say about Miss Letti is WOW. Incredibly knowledgeable, nice, thorough, and most of all, not rushed. She answered every question I had and told me to get my other estimates. Well after a 'no show,' an outrageous quote, a no call back, and a good quote but too far, I called Letti back. We went over a few items, and before I knew it, Nate was here for a walk-through. After his walk-through, he confirmed that the installation would be Monday morning. Lo and behold, Monday morning Alex Banales and Aaron show up on time to do the installation. From the second they walked in to the minute they left, they treated my home as if it was their mom's. These two are thorough, clean, friendly, and super easy to chat with. They replaced the entire system from furnace, ducts, registers, thermostat, etc., and added air conditioning. Upon completion, Alex explained everything in detail and let me know that if I had ANY issues to call. It feels like they were never here with the exception of the cool breeze from the A/C blowing on me right now. If you are in need of any heating or air conditioning work done, don't bother calling the other guys, call West Coast Air Conditioning and hopefully you get a chance to meet Letti, Nate, Alex, and Aaron!
    Michael Rachal
    Very reliable and top-notch!
    We have been using West Coast Air Conditioning for several years now, and they are very reliable and top-notch! They never try to upsell you on things that you don't need; technicians are friendly and skilled; they come in, get the job done, and always leave us very happy!
    Leslie Schmidt
    Arturo solved the problem quickly
    West Coast AC responded timely to a home AC problem during the recent heat wave. Arturo Tellez listened carefully to my description, and he problem-solved in a matter of minutes. Art's hands-on experience and professional approach are appreciated, someone I'd call on again when considering a new system. Thank you, Art and WCAC.
    Steve Wickstrum
    Amazing service, fair prices and honesty!
    Amazing service, fair prices and honesty! After contacting the crooks at Pacific Aire who said I needed a whole new HVAC system and wanted to charge me over $17,000, I contacted the folks at West Coast. They came and repaired my HVAC unit for a tenth of what Pacific Aire said I needed to pay. Ben, the technician at West Coast, was extremely helpful and said my system was fine—all they needed was to replace the coils and it would last me 20 years! Thank you West Coast!
    Mark Martinez
    Project completed smoothly on budget
    I used West Coast Air Conditioning to replace my home heater and upsize my A/C to a size appropriate for my home's square footage. From start to finish this project was completed smoothly and on budget. My initial visit from Letti resulted in a cost proposal outlining several options. When we chose our options, the work was scheduled in a timely manner. The installation team of Art, Sal, Frank, and Jesus were friendly, professional, neat, and efficient. The removal of the 35-year-old furnace, all the old, deteriorated ducting, wiring was done in a neat and efficient manner. This team worked extremely well together. They were able to answer all questions that I asked and to provide useful alternatives when changes were required on some register locations. The new system works perfectly and more efficiently than the original HVAC system. I recommend this company without any reservations.
    Jeffrey
    Nick was awesome
    Nick was awesome. He was able to troubleshoot a problem that had evaded two other companies. Crossed power lines to two adjacent compressor/condensers serving two different condominiums.
    Dirk Duffner
    Genuine Kindness and Excellent Job
    We can't thank West Coast Air Conditioning enough for their genuine kindness, truthfulness, good service and the simple explanation of the steps to replace our aging AC, furnace and duct work! Letti was amazing to work with and what a great install team Art and Sal, they were so respectful and did an excellent job installing, cleaning up and going over the new system they just replaced in our home! They should be the 1st Company you call if you are in the market for an AC and heating unit or just need service!
    Geri Ana Segovia
    A New Furnace and Wonderful Experience
    Hysteria set in when my ancient furnace gave up. Remembered seeing West Coast trucks at the H4H, Habitat for Humanity site in Port Hueneme. Since found they have been volunteering for 10 years. It was with confidence I called. Met with Nick, a proud 24-year veteran with the U.S. Navy, and was in my senior age group. Compassionate, knowledgeable, and reassuring. Sent Gary the next morning. In a few hours, I had a new furnace. Saw two employees who excel in every area of their craft and then some. What a wonderful experience.
    ann ryan
      Why Choose West Coast Air Conditioning

      At West Coast Air Conditioning, we offer expert HVAC services tailored to meet the needs of Ventura County residents and businesses. With a focus on quality and customer satisfaction, our skilled team ensures seamless installations and maintenance for enhanced comfort and efficiency.

      Why Choose Us:

      • Over 35 years of industry experience
      • Skilled NATE-certified technicians
      • Comprehensive commercial and residential services
      • Fast response with a 55-service vehicle fleet
      • Energy-efficient, eco-friendly solutions
      • CarrierĀ® Factory Authorized Dealer
      • Trusted Since 1984

        Over 30 years of proven HVAC excellence.

      • NATE-Certified Technicians

        Expert installations and maintenance guaranteed.

      • Fast Emergency Response

        150 techs and 55 vehicles for rapid service.

      • Energy-Efficient Solutions

        Save costs with our eco-friendly systems.

      Meet Our Expert West Coast Air Conditioning Team

      At West Coast Air Conditioning, we are committed to providing excellence in HVAC solutions throughout Ventura County and beyond. Since 1984, we have been enhancing property value with state-of-the-art systems tailored for commercial, industrial, and residential clients. Our team of over 150 skilled, NATE-certified technicians ensures precise and efficient service, supported by our fleet of 55 vehicles, ready for swift response across Ventura, Santa Barbara, and West Los Angeles. We pride ourselves on offering eco-friendly systems that reduce energy costs while maximizing comfort. By partnering with leading brands such as Carrier, our ongoing training ensures we deliver superior, reliable services. Choose us for competitive pricing, exceptional quality, and an unwavering commitment to customer satisfaction.

      • Brian Haase President
      • Justin Haase Chief Financial Officer
      • Melissa Figueroa Office Manager
      • Michelle Acosta Administrative Assistant
      • Jeremy Carlton Commercial Service Manager
      • Alex Banales Commercial Assistant Service Manager
      • Ben Hummer Residential Manager
      • Jim Haase Residential Coordinator
      • Letti Anderson Residential Outside Sales
      • Chris Pyne Lead Estimator/Project Manager
      • Greg Hellmann Commercial Project Manager
      • Brent Brubaker Commercial Estimator/Project Manager
      • Mike Scharff Commercial Estimator/Project Manager
      • Jimmy Lerrette Commercial Installation Manager
      Our Service Areas
      • Oxnard
      • Ventura County
      • Ventura
      • Camarillo
      • Port Hueneme
      • Santa Paula
      • Moorpark
      • Thousand Oaks
      Call Us Today! 805-954-9195
      or Contact
      How Can We Help You?
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