Walnut Creek Auto Repair

Best service I have ever had, always helpful, professional, supportive and expert

Tim and the crew always provide outstanding service. They always call if something unexpected comes up and they offer practical solutions. Honesty and Integrity are the heart and soul of the business. A rare find in this industry. I wouldn't think of going anywhere else.

I've been bringing my 2001 Camry to Diablo since 2007. They always do high quality work (both routine and larger repairs), on-time, for the estimated price. On the rare occasion when I've had an "emergency" Tim has had me come in immediately and done the repair, sometimes without charge. Tim has also made excellent referrals for work that he doesn't do. The best auto repair place I've had in 40 years of owning cars.

Thanks for the friendly service!

Diablo Auto Specialists is honest, thorough, and knowledgeable about my Honda. They are straight shooters.

Excellent diagnosticians. Stand behind their work. Communicate well.

great sevice and completed ahead of schedule. Much appreciated.

These guys are a refreshing surprise in the car repair business. They are always upfront and honest with whatever problems my car has. If I did not totally understand, they took time to show me the issue personally. Tim and Paul have never made me feel pressured or uncomfortable. They let me research the problem and ask around for prices from other shops before I commit to their service. But, I have never found a need to go anywhere else. There prices are reasonably low compared to any other repair shop in the area. I brought my car in a couple weeks ago to fix a belt noise. When I returned to pick up the car they said that the belts were under warranty from a previous job they did on the car and I didn't owe them a thing. Typically repair shops make you do your own research, keep your own records, and ask up front. These guys are really in your corner.

Fantastic customer service! I'm a new customer and Paul took the time to explain everything that was going on with my car to me. So not like the local Subaru dealer -who I will not be returning to!! If I need anything done to my car I'll be back. Told my brother tonight so he can take his car there.

Tim and Paul were very helpful when our only vehicle wasn't running well. The price was fair and the work well done. More importantly, my wife, who dropped off and picked up the vehicle, was treated well this is extremely important to her and I, then to top it off, we received a Thank You card from Tim. We'd definitely go to Diablo Auto Specialists again.