Engine repair service near Livermore, CA

The guys here are always straight forward. Good prices and I don't feel like I'm paying for services that I don't need. I've been taking my personal car here for awhile and the company I work for gets their services done here. John S. Antioch, CA

I love going to Clayton Valley Auto Service as Jeff and all those who work there are friendly, knowledgeable and do a very good job. When I had a check engine light Jeff's dad told me right off the top that it could be 4 or 5 different things and they would start out with the least expensive until they found out what the trouble was. I'm still driving that van around 5 years later. I really appreciate the great service they give. They are really great for routine maintenance, and wonderful when I have emergencies.

I took my car here for what turned out to be a simple, small electrical issue. Instead, Carlos told me I needed a fuel injection flush - one of those things they upsell you too when you go to an oil change place. Only this one cost over $300! Carlos assured me that the problem was resolved. I ended up stranded at the side of a freeway two miles away. I had to get the car towed at a cost of over $150! The solution was easy, took 10 minutes, and cost me nothing at the place I towed it to. When I called Carlos to tell him I was stranded at the side of the freeway because of his poor workmanship, his attitude was dismissive, condescending, and unhelpful. He proceeded to tell me that he doesn't guarantee that his workmanship will fix the problem. Really? Imagine if your doctor treated you that way. Basically, he took my money and did nothing. I get the feeling that this place once was a good shop, but someone got greedy and dishonest. To be certain, Carlos is a good talker. He seems sincere and knowledgeable. But the emphasis here is on SEEMS.

We specialize in Auto Repair, Transmission Repair, Brake Repair, Auto Electric Service and Auto Service. We are proud to provide auto repair for Concord CA. We will take care of your car and treat it

General auto repair shop that also specializes in performance tuning. Whether it's a simple oil change, a diagnostic or a full on engine swap we take pride and care in all of the work we do. Our mechanics are ASE certified and have many.

Customer service is great: courteous, thoughtful and professional. They take the extra step in making sure I'm satisfied with the work being done. Gary G.

STOP! You do not need to go to any other auto repair then right here (Japanese models only). I've been coming here since when the guys only serviced Hondas (hence the name Japanese Beetle Shop, at least back in those days). They have service our 1997 (that's right folks) Honda Accord Wagon since 1997. Mike and Dave are the BEST. Fair, honest, quality auto repair. Reliable, on time delivery. I support our local independents. Even better when they provide outstanding service with a smile. Chat up a storm with Mike (I can call him Mickey) about his kids and anything else. Highly recommended. No frills but who needs your car washed and pickup service when you can TRUST the mechanic who works on your car?

Jaclyn and her team are the best. I have 3 cars that I bring to her for all the services and they do an outstanding job. Just recently I brought a vehicle in for a major repair and I was leaving on a business trip. Once the repairs were made, Jaclyn drove it up to my home in San Francisco to personally deliver it to my wife while I was away. Now that's top notch customer service. I highly recommend this business and will continue to be a loyal customer for years to come. Patrick Banahan