Clayton Valley Auto Service

Had issue with my front wheel - was not safe driving especially over 50mph. They were able to fit me in same day I called and identified the issue and had it repaired all in same day. Awesome Staff will for sure be coming back for all work needed.

The story goes - Driving on the freeway last weekend and I heard a humming noise in the rear driver-side of our car. I encountered a similar noise on my other car a couple of years ago and had a wheel bearing replaced. I researched online when I got home, and most arrows pointed towards the wheel bearing as well. On Monday, 11/18/24, I looked online for the nearest shops in our area and found another shop and Clayton Valley Auto Service. I actually called the other shop first, but I didn't like the convo over the phone. I called CVAS right after and spoke to Keely. She was very helpful over the phone and was able to squeeze me in for the day after. I dropped off the car on Tuesday morning, 11/19/24. I spoke to Harold when I got there and told him what I suspected the issue was. Haro

I brought my vehicle to another mechanic in Martinez for a heating issue. I was told that I need to replace the heater core, a $2000 job. A good friend of mine referred me to Harold. I’m glad I took his advice and saved me a good chunk of change. They were through about diagnosing the root of the heating problem. Not like the other mechanic in Martinez. I’m surely be taking my vehicles here. Did I mention, these guys are honest and knowledgeable. That’s what important. Thank you Harold and your crew.

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 had a problem with my one of my work trucks, these guys diagnosed and offered to fix the problem same day (new water pump). Did it all at a fair price too. Because of their awesome service and responsiveness immediately set an appointment for them to look at one of my other vehicles. I strongly recommend this company.