Walnut Creek Auto Repair

friendly competent staff. fair prices. work done in a timely manner.

This was my first visit to Diablo Auto, for 60k service on my Subaru. I found the entire experience from scheduling to payment very efficient, and the personal service friendly and welcoming. Their pricing was so much better than the dealer, and they did not add a bunch of services that were not necessary. I will return for future car services (we have two Subarus), and would not hesitate to recommend Diablo Auto to anyone in need of car repairs or maintenance.

Been here twice after years of maintenance at the dealership. Very happy with the quality, price and speed of Diablo Auto Specialists. Much more practical than dealership in many ways.

Just before a vacation I noticed a different motor sound. It turned out to be the oil pump for the timing chain. If it hadn’t been started, not warmed up yet would rattle for a second and then quiet down and be normal. Diablo auto told me importances and how it could get worse. I drove to Redding and got back in promptly put it into their hands.

Very professional and friendly

This was a 60,000 mile service.

Unhappy with the Dealership I was going to I decided to find an alternative. I looked up the local repair shops and Diablo Auto had so many good reviews I decided to check it out. I was greeted by Bill Adams and I told him I needed rear brakes. He got my car info and put together an estimate that was substantially better than what l got from the dealership. He said they had a cancellation and could do the job that afternoon. This was a great experience. Everything I read in the reviews was true. Bill is a very friendly and engaging fellow and I knew right away that I was being taken care of by an experienced and knowledgeable person. This will be my go to place from now on.

I can easily give this place a 5 star for assisting me in a professional manner and also getting my car in and out of their lot very quick without any issues. I called them and spoke to Jon and asked him to get me a quote for front brakes and rotors for my BMW 535i. He gave me a quote but asked me to bring my car in to confirm the correct size for the rotors which I did. I also had them perform an pil change as well. The mechanic Jose got the work done quick and my car was ready without any issues. It literally felt like a few minutes from the time that I called Diablo Auto Specialists to the time that i picked up my car. Great work!!! Highly recommend and thank you.

Great service as always, always feel reassured after picking up my car.

Good work, fair price, trustworthy advice!