Erick was incredibly quick to respond to my request and made the entire process easy from start to…read morefinish. He was professional, punctual, and provided fair, honest pricing. One of the biggest perks is that he comes to you, which made everything so convenient. Thank you, Erick! I look forward to having you take care of all my car's repairs and maintenance in the future. I highly recommend his services and will definitely be using him again!

Erik responded quickly to a request to give me a quote on the cost to change the headlamp on my…read morePrius. He bought the part, came out to my house and changed it. His pricing was comparable to other mechanics quotes, but the convenience of it being a mobile service is what made me decide to go with him. I will use them again.

Car: 2015 Cadillac CTS Work Done: noise inspection + repair…read more I suspected it was the differential, and it was Pros: no bs diagnosis/work needed/quote; reasonably fast job; car is driving great (and quiet) after a couple hundred miles; fair price Cons: first place i drove to after was the car wash Bottom Line: solid gearbox shop

I came in for a transmission service after noticing rough shifting, and I'm glad I did. The team…read morewas professional, knowledgeable, and upfront about what the service would involve. The quality of work exceeded expectations. The vehicle runs noticeably better, and everything was completed in a timely manner. Communication was consistent throughout the process, which I really appreciated. In terms of value, the pricing was reasonable and well worth it for the peace of mind and results I received. No pressure, no gimmicks--just honest work. This is the kind of business that earns repeat customers.

I would recommend this place for anyone that is looking for a true car diagnostic. They were very…read morefriend from the time I called till the time I picked up my car. They kept me updated through text and made the process very easy. They answered all the 100 questions I had regarding the diagnosis. 10/10

In the short time that I waited for my diagnostic I observed many interactions between the front…read moredesk admin, the mechanics and their clientele. And you know what? I've gotta hand it to them, this place really lives up to its name. Found these guys on Yelp, they were able to squeeze me in same day, gave me a comprehensive explanation of the urgent/non-urgent repairs recommended and were able to finish everything up by closing. Even sent a car for me to shuttle home and back. Call me a sucker for hospitality, but I've never been to a mechanic shop with such a sweet little waiting room. Earned yourselves a new regular customer. Thanks a bunch to Allen and everyone who work on my beloved car Berry! Much appreciated.

The service was excellent. I was greeted at my car and they went to work on my RV right away. I was…read moregiven a quote as well. There was a a nice waiting area with coffee and water and free WiFi

First time back after new ownership and the service was great! Will definitely be coming back. They…read moregot me in and out & the staff was friendly.

I went to high school with Steve. I am so proud to see he is doing what he loves- working on cars…read moreAND has opened his own shop (a goal of his). Steve recently did my brakes, spark plugs, rotors and replaced my valve cover gasket on my Acura. Steve is honest, hard working and professional. I wish him continued success.

Very please with the service. His price was better than others and he completed the service very…read morequickly. I will go back.

I'll post the before and after photos and you be the judge!…read moreThe detailing, the accurate time frame, communication!!! I was rear ended and another body shop called it totaled, but Precision saved it for me!!!!

I corresponded with Precision Auto Care via Yelp chat, and they were very quick to respond,…read moreanswering all my questions and being upfront about charges and anticipated timeline. They were one of few shops I found that would do vehicle repairs with outside parts provided by the customer. They scheduled an appointment for me right away, which was easy and seamless. They were able to get the job done in the amount of time they initially quoted, and the price was much better than what the dealership would have charged me. So far so good and my car is running smoothly!

BEWARE: DISHONEST; WILL DESTROY YOUR WIRING TO TEMPORARILY "FIX" YOUR AC…read more I came in April 2023 looking for a trustworthy shop to fix my AC. It would go out intermittently and not blow cold air. The owner told me that it was a "simple relay issue" and presented my car back to me with it blowing ice cold air. He told me to keep the AC always on for the first couple of weeks just to help the airflow. Since that time, I continued to have issues where the AC would still go out and stop working. I also inherited more issues: cold vapor of air flowing through the vents even when AC is not turned on. White flakes sometimes came through, as if it was snowing in my car. Unfortunately, I did not have money to keep taking it back to get fixed, so I deal with it. Fast forward to 2026, I take my car to Seiko's auto shop in Monrovia to finally address the AC issue before another summer season hits. To my surprise, they let me know that the previous shop I took my car to (SWIFTGIRL AC AUTO) has completely jerryrigged the wiring. They had my AC compressor set to always be turned on even when it's not actually on (now the owner's "airflow" instruction makes sense!... load of BS!!) The temperature of the AC was reading as 15 degrees when normally should be at 40 degrees. This explains the cold vapor of air and snowflakes. It was so cold that it made an ice block in my car and prevented airflow from coming through. I had to pay thousands to get this problem diagnosed, re-do ALL the wiring that Swiftgirl messed up, and then pay more to finally get to the bottom of the original cause of the AC problem. DO NOT trust this shop!!!! If you don't know much about cars, they will not be the ones to do honest work! THEY WILL TAKE ADVANTAGE OF YOU. They will purposely mess up your car and give you a temporary fix to make it seem like it's working just to take your money. Shame on this business and everyone associated with it. Anyone who has recently gotten their AC fixed by Swiftgirl, I HIGHLY recommend to take it somewhere else and double check your wiring before you end up with a bigger problem like I did.

I thought I needed to replace catalytic converter. Went to see Zmemo and after his análisis I…read moreneeded to replace an oxygen sensor Very honest and professional shop. Took my car in and it was finished in2 hours. 2013 Infiniti g 37 running a lot better. Very professional and effective. Highly recommend

I needed a new transmission for my 02 Yukon and Israel was very helpful with working with me and…read morewith payment options. Good quality work and the best price around with warranty. I had my truck in a day turnaround which was pretty impressive seeing how many cars they were working on. One of his guys even replaced my loose, faulty window controls without mentioning. I will most definitely be back (knocks on wood*) if ever needed!

I was a bit hesitant about writing this review, but after one last phone call with Israel (manger),…read moreit feel obligated to let people know. I had a very disappointing experience with California Transmission. I came in looking to swap Chevy Astro transmission and the high selling point with California transmission would be completed in a one day turnaround. However, unfortunately, I found myself having to call the shop multiple times for an update, and we're constantly hesitant to update me. In the end up having to wait three days to get my vehicle To make matters worse, they failed to properly reconnect my oil dipstick to the engine block, which is a basic but critical oversight. I know that mistakes are common, however, granted to the fact that Israel emphasize how professional they are 25 years of experience, I am surprised something like that went unnoticed so I went ahead and give them a call today and after the vulgar conversation, he gave me I decided that I ultimately had a write a review. Overall, the lack of professionalism and attention to detail makes it hard to recommend this shop. I will provide photos below to show that I am a true customer and not a fake reviewer.