Catalytic converter repair service near Hayward, 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 was extremely impressed and most appreciative of the service provided for my clutch replacement & brake work. The work was done quickly, the guys were wonderful to work with, explained everything - and now my car runs wonderful. I will definitely bring my car back for all future work & maintenance.

Been back a few times including for scheduled service. They make the process super easy, and continue to be a delight to work with. Great experience with knowledgeable staff. They were very helpful in recommending products and options as well as verifying my choices lined up with my intent. Staff was friendly and conversational while I was waiting for my vehicle which is a huge bonus. Sean Ellis-Slattery

I had a great experience with William Michael Automotive. I brought my car in with a weird noise and they were able to quickly diagnose the problem and propose a solution. I was blown away by the emails I received from them with photos of my actual problem along with diagrams of how it should look and function. They really go out of their way to make the customer feel comfortable that they are getting great service. I really appreciate the level a detail they took in their work and would highly recommend them to anyone I know looking for a mechanic they can trust!

AutoTechWest Complete Car Care, Maintenance, and Repair. The best place in the Bay for Brake Repair and Suspension work. Get a Detailed Digital Inspection with pictures and video, Comprehensive Vehicle Health Report, and Preventative Maintenance Plan with service. Call or Book online Today!

Great guys and knowledgable! Have the best warranty in the business and very professional!

beat mechanic in the entire bay area .honest, great communication and reliable. . great people.. A plus no.bs shop here Chris Lefty

I’ve been going to El Sobrante Town Garage for many years. They are always friendly, knowledgeable and can usually get me right in. They have taken great care of my two older cars, that I love, and kept them going for years. I trust them and highly recommend them. Lori Elphick

Great service from Alan and his crew! We just bought a 3-year old Prius for my son and GIC did a thorough evaluation of the car. They gave us an online report plus pictures of some discrepancies that made it easy to show the dealer. We purchased the Prius with the confidence that we made a solid purchase. GIC is terrific! Larry Kubo

Jorge of Baja's auto tech has done several jobs for me over the last year. He has been honest with me and given me a good price every time. He has not tried to convince me to do something that doesn't really need to be done. He trouble shoots problems like a master mechanic should and only does what makes sense to do. I'm happy that I can trust him and that he gets my job done quickly. I highly reccomend him!