Incredible service Tonja is very honest and trust worthy. I was quoted $15,000 to replace the…read morehybrid battery in my 2015 Kia Optima with 150,000+ miles on it! Of course I said no and went looking around. My mother in law recommended Delgados and Tonja went above and beyond for me. She researched until she found a hybrid battery for only a fraction of the cost and even got a warranty on it. I was so relieved, and they worked really quickly also, my car was ready to go in no time. A repair shop like this is difficult to come by, I recommend it!

Robert Delgado is a rare gem. You will not find a better mechanic, period. I was referred to him by…read morea friend of mine and I'm grateful for that. Delgado, this dude is bad a$$! 96 Impala / 62 Impala

I highly l recommend Hays Automotive. This is a very special local business.. They are very kind…read moreand accessible. Thomas who is at the front desk is extremely polite, courteous, attentive and professional. Brandon was also able to answer any questions. i went there on Friday to make an appointment to get my oil changed and noticed my tires were low on air. Thomas took care of my tires, no charge before I even made an appointment. On Monday, I dropped my car off and it was ready in less than one hour. They do not over charge either. By the way, if you are a person with disabilities, there are plenty of handicapped spots and no impediments to get in and out.

I hate to write this, because I believe they are very good mechanics, honest and fast. I believe…read morethe quality of their work is top flight. I think they pride themselves in their professionalism, quality of their work and materials, and the efficient and fast turn around time, all excellent. I do wish I had read the reviews first. I was referred by America's Tire so it just seemed like a good recommendation and easy cuz they were right next door. I don't think are just about the money and profit. I don't think they gouge. I think they just value their higher level of service and quality. I just regret not taking it to my normal tire and brake guy because he is A Lot Cheaper I believe. My guy just isn't as professional... but I believe I paid top dollar and wish I went some place cheaper without the high end service. ChatGpt cost range makes me feel gouged. My bad, shame on me. Good luck.

Very patient Spent time diagnosing weird fault on my wife's…read morecar. Figured it out. I paid for just the part and off I went. Also did the factory service at 1/2 the cost.

K&W fit me in quickly for electrical troubleshooting on my Mercedes and were able to complete the…read morerepair the same day. Instead of insisting on a full wiring harness replacement, they repaired the existing harness--saving me a significant amount of money. I really appreciate their honesty, efficiency, and expertise.

As of a few months a go I went to Sergio's Auto Repair to get a transmission looked at for my…read moremother's Van. (And to be fair Sergio seemed to be a bit boggled by the issue I brought him but he still went ahead and did a repair...) Fast forward a few months and the issue still persisted, and the transmission ended up not shifting into other gears, so I ended up taking it to a specialty transmission shop yesterday (03.18.2026). All in all I would recommend this shop but maybe just for simple repairs and nothing too out of the ordinary since they do not specialize in any particular area of autos. *Also, it would've been better if they just said that they dont or wont touch the transmission. Unfortunately the repair that was done here may have ultimately damaged the internals because of lack of knowledge with this vehicle. *On another note, I called the number provided on Yelp (and also what I had saved on my phone) and another "Sergio" answered claiming to be a car wash person and he was confused on how I got "his" number. If they did change the number they should disclose it on Yelp so others wont call the wrong person/ repair shop. (Number I called was 805.483.7901 as it shows on Google and Yelp.) This is not to bash anyone, im simply stating that if a shop is not knowledgable on a particular vehicle they (the shop) can choose to offer the client an alternative shop instead of taking on work they cant fulfill or diagnose correctly. The value was alright all things considered.

I have been a customer of Sergio's for nearly 20 years, and the crew--Chava, Cuco, and…read moreEddie--consistently provide excellent work, friendly service, and decades of experience. Their prices are fair and honest, and even minor mechanical repairs are completed much faster than what I've experienced at most dealerships. In all these years, I only had to bring my car back once, and it turned out the issue was completely unrelated to the original repair. One experience that really stood out happened years ago when my car key broke off in the trunk lock. A mobile locksmith quoted me $250 to remove the broken piece and make a new key. Instead, I took the car to Sergio's. Chava came out with a small tool, removed the broken key in less than five minutes, and had me on my way. He didn't charge me a dime. That kind of honesty, professionalism, and customer service is hard to find these days, which is why I continue to trust Sergio's with my vehicles.

SP really saved me this past weekend. I was out camping and my car died. They were the only one…read moreopen and were willing to take care of me the same day. They weren't trying to sell me anything I didn't need. Instead we troubleshooted the problem and got the right solution. The whole process took maybe an hour and I was back to enjoying my weekend again. Don't know what I would have done without these guys.

A friend of mine has had their vehicle serviced several times at this business. The owner took the…read morevehicle for a drive to see how it was functioning after completing the job. Well, not only did they take the vehicle for a drive. It was driven to their home in Ventura and parked overnight on their property. It was brought back to the business the following day. Did they think that my friend was not going to find out. That's a liability issue on the Owner of the business. My friend let them know of the disappointment of what they did. They still did not get it. Their rational was that they were testing the vehicle. This will be my last time they will have my friends business. Customers beware of the owners. They are dishonest and lack integrity.

I stumbled upon Parra's when I needed a couple of small fixes to my car. I appreciated the quick…read moreassistance and honest feedback on what my car needed and not trying to over sell me on other services. Additionally, I needed other services and they recommended another place that could help me. They were also helpful.

Can't thank them enough for their awesome customer service and kindness. We were desperately…read morelooking for help with our AC that was giving us issues on a roadtrip with two little ones and it was really hot today. When we arrived, the man (wish we got his name) dropped what he was doing to help. He checked everything out on the filter and connection points and then even reset and did a diagnostic on the computer part of the system. This was a godsend especially after we went to the Honda dealership nearby and were not acknowledged at all when we tried to get help. HIGHLY recommend!!

Service was solid. Very friendly and went over what transmission fluid was put in my vehicle…read more Answered the few questions I had too. Thank you

Amazing service opened his shop late at night and helped me after hours very grateful! Saved a lot…read moreof money.

I been taking all my car to Miguel for many years and never have I ever had any problems he is a…read morehonest and trustworthy mechanic and won't ever tell you something that's not true about your vehicle and if there is a issue he will fix it with any questions

Worst experience ever. First, he replaced my starter and the one he installed did not work…read more After taking him the paperwork from the dealership bill and starter, he refused to return my money. Second, he replaced a link and a few days later when I went to purchase new tires. The tire mechanic explained to him (on the phone) that it was a bad link and sent Migual Arana the video. Again, he refused to reimburse my money after I took him the bill and link that he installed.. I go based off reviews for services etc. and consumers should be aware of business practices. Thank you