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 HVAC system maintenance
Clear ✕All 27 Google reviews tagged “HVAC system maintenance”
Tech # 2 was awesome. On time, clean reliable, solid work. Will use again
Joby Riddle, our service technician, was excellent! He was very friendly and very knowledgeable. I would recommend him and West Coast AC to anyone!
This review is for Tech #2. He quickly and efficiently diagnosed our Heat pump’s issue with cooling and offered an affordable and low cost solution to get us back up and running during an unrelenting heat wave. He clearly has a lot of experience and was very pleasant to deal with. Would request him in the future for…
Tech #2 was so friendly. Solved the issue easy and quickly. Very knowledgeable and professional. I will always call them for future maintenance.
What an easy and seamless repair! We really appreciated the friendly and knowledgeable service from Tech#2 . West Coast installed our air conditioning unit 9 years ago and have continued to honest and reliable service on the rare occasions that we have needed service or repair. I would highly recommend their products and service.
Positive service experience. Tech #2 is knowledgeable and professional. Great job!
I have worked with West Coast Heating and Air professionally. And I had them install my residential heat pump in 2019. They have provided excellent service ever since. Joby did a great job giving the system a cleaning and tune up today. Thank You!
TOP NOTCH SERVICE - Tech #2 - Arrived within time window promised. Completed all work in a professional and very friendly manner. Explained what was done along with results and conclusions. Couldn't be happier. We will be back for all our future needs. Thank you!!!!
Just had an amazing service experience with West Coast AC Tech #2. He showed up on time, was very thorough with the furnace and compressor inspection, zip tied up some of the wires so they were no where near the filter, even corrected some of the outdoor AC mouldings that were sliding. Cleaned up the compressor too.…
I had my annual service today and the tech was great... as they've all been. Punctual, polite and very knowledgeable. Thanks again Joby Riddle. Maybe, I'll have the pleasure of seeing you next year! Take care...
I’m a new home owner so I called West Coast to do a general check up on my A/C unit. From the minute he arrived, Joby was focused on giving me the information I need about the unit and thoroughly checked everything. Joby did such a good job and reassured me that I had a well-functioning unit. Very glad I called West Coast!
Joby (by the way .. the coolest name)came by to change filters, check the attic and rearranged some things on the monitor. His energy was amazing in my home! Never had maintenance be this fun. He was doggy approved aswell! Give this man a raise. Job well done! April 6, 2026 Joby came by to check our AC and made…
My heater was setting off my fire alarm and Joby was sent to check it out. Joby did a great job. He was earlier than the expected time. He was thorough in his examination and work and explained why he was doing certain things. Very happy with his work.
Joby was great to work with; he explained everything well and even gave my dogs belly rubs!
Joby Riddle was the best service technician. He came on time, was extremely professional and installed my new nest system and change my filters in record time. I would highly recommend him and West Coast Air Conditioning.
Richard came by and checked out/updated our furnace, ductwork and attic insulation. Very kind and professional and informative!
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…
We had West Coast install a new HVAC system 6 years ago and they did a great job. Recently we had them perform a routine maintenance inspection to ensure all was working well. Joey was out service technician. He was friendly, courteous and had a great attitude. He performed the work competently and efficiently. He…
Joby was great! He arrived on time and was very professional. I really appreciate him taking the time to explain the AC system and to give me some pointers on how to better maintain it.
I called West Coast Air Conditioning to get a second opinion on the performance of my AC system. Joby came over and gave the system a thorough inspection (of the various techs from other companies who came through over the years, he was the only one to figure out why there was no air blowing in one of my bathrooms -…
West Coast AC did a great job every step of the way. Answered the phone, communicated clearly what a when they would arrive, arrived on time within a small window. Joby came out and serviced on HVAC system. He was friendly, knowledgeable, respectful and efficient while doing his work. He took care of a clogged…
Joby was amazing, fast, and great to work with!!!
From bid to instillation to maintenance of our heat pump dealing with West Coast has been a positive experience. A special thanks to Joby in the service department for his recent work.
Jobs was here on time yay!!!!!!! In my spring tune up poor Joby had to crawl through the attic and check my system. Luckily i did not need any new filters mine were still clean yay!!!! Then he check the outside units and he cleaned them and told me how dirty they were. It was a pleasure.
Joby was exceptional. Efficient, professional and friendly. He explained everything very well and went above and beyond to make sure everything worked perfectly before he left.
Five Stars for Chad and West Coast. Our heat went out in the middle of a rainstorm. They came the next day and fixed the problem. No fuss, no muss, no "mansplaining", no trying to sell us something we don't need. Chad was professional, clean and quick. We have found (finally) a good HVAC company. Thank you!
Rating only, no written review.
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 |
