How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%93+50.7Reliability 24%89+21.6Value 14%100+14.1Replies to reviews 7%29+2.1Craft & service penalty94−0.6Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.88SCOREWest Coast Air Conditioning
Oxnard, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #97Position by Experts Score among all companies we track in this category. of 131 HVAC contractors · 4.9★ from 320 Google reviews
Report card
Percentile vs other HVAC contractors (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: replies to reviews.
Reviews for your job
Customers hired West Coast Air Conditioning for 8 kinds of job.
West Coast Air Conditioning for install AC
Clear ✕All 30 Google reviews tagged “Install AC” · showing 20
West Coast AC installed a heat pump for air conditioning utilizing my existing ducts. I am very satisfied with the job they did from an administrative and technical perspective. Scheduling was expedited, pricing was fair, and the technicians, Eli and Miguel, were expert, professional and courteous.
I had a great experience with West Coast Air Conditioning! Great price, and the quality of their work was excellent. Elias and Miguel were both courteous, professional, and attentive to detail. They took the time to answer all my questions and made sure everything was done right. I truly appreciate their…
West Coast Air Conditioning is absolutely at the pinnacle of all things HVAC! Their sales, installation,and service teams are all top notch. Everyone, from the folks that work in the office to the service and installation crews have been exceptional in their fields. Of particular note, the office personnel including…
Great guys and very professional, highly recommended…
Absolute perfection from every individual we worked with. Seamless in every way from our initial contact with the company to our first meeting with Lettie followed by our walk through with Jake. The team that showed up to install our new heating unit, air conditioning unit, ducts and air scrubbers were top notch…
West Coast AC installed two new heating and AC systems in my home in January 2026. Letti was the sales rep and Alex was the lead installer. Also on site were Frank, Eli, Gary, Aaron and Clark. The project took two days and everyone was extremely professional. The day after the installation, I did notice an issue…
I had to replace my HVAC system and quoted 3 local highly reputable companies on the job. Not only did west coast win in price, they also offered a better brand of system (carrier) and completed the install quickly and it works like a charm. Highly recommend.
I wanted to take a moment to praise the west coast crew (Jake, Gary, Eli, Clark, Erwin, Doreen, Letti) for excellent service throughout the installation and testing of our new HVAC units. Their kind and professional manner made the entire experience smooth and reassuring. They were patient in answering all of our…
I’ve been working with West Coast AC for a couple of years now. They installed our dual HVAC system in 2023. Today their tech Joby visited for our annual tune-up. Joby was an absolute delight, very thorough & was an overall pleasure to have in our home. Quite honestly, everyone at West Coast is just great. Highly…
Thank you West Coast for being awesome! From the first meeting with Letti, to installation with Gil, Irwin, and Gary; the process of adding A/C to our home was seamless. Letti was so helpful and patient with all of our questions and issues regarding this whole process. She really gives her time and attention to…
We had a great experience with this company. The workers were on time, pleasant, and cleaned up completely. So glad we chose West Coast.
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!
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…
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 Lettie resulted in a cost proposal outlining several options. When we chose our options the…
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…
What a great team. We had to replace two furnaces and install a couple AC units. West Coast came in at the lowest price and I couldn't be happier with the process. We had five guys on their team, and they installed four units in two-days - professional, courteous and neat. Thank you Art, Adam, Frank, Gary, Lawrence, Ben and Letti.
Letti, Art, Adam, Nate, and Steven were great to work with. Professional, polite, and very helpful. They answered all questions along the way and were the best price I found. Highly recommend.
West Coast recently replaced our heating/cooling system. We are very satisfied. Ben came to our house and did a great job answering questions and quoting a new system. He was very likable and we trusted his opinion. Art, Frank, and Daniel did the install. They were amazing: professional, hard working,…
Art & Steven did an amazing job with this installation. Very professional, on time and assisted us with the Nest thermostat installation and programming with our mobile phone. We highly recommend West Coast AC and Art and Steven. Thank you again.
We recently had West Coast replace our heater and our air conditioner. They were fantastic! First, Letti's estimate was thorough and detailed. The installers (Gary, Frank, Steve, and Jesus) were very professional, careful, neat, and respectful of our home. We highly recommend West Coast!
Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Install AC | 30 | $1.5k–$3.2k |
| Heating system installation | 28 | $1.4k–$2.5k |
| HVAC system maintenance | 27 | $37–$295 |
| HVAC system repair | 26 | $192–$918 |
| Installation | 19 | $1.2k–$2.8k |
| HVAC duct & vent installation | 19 | $1.2k–$2.8k |
| A/C system maintenance | 16 | $51–$415 |
| A/C system repair | 15 | $209–$786 |
