Walnut Creek Auto Repair

Great service every time! From the moment I got on the phone with Tim to schedule my service to Ryan helping me get to work before they serviced the car, Diablo Auto Specialists has taken good care of me and my car. I appreciate the great customer service, the knowledge your team has, and the service it provides with maintaining my vehicle. Thank you very much!

we've been taking our cars here for years. would not consider going anywhere else. the service is top notch, prices reasonable, a family run business you can trust.

I stopped by to check them out on my way to the Toyota dealer. They were friendly and the shop looked well organized and clean. They have an excellent reputation so I decided to give them a try (sorry Toyota). I needed only an oil change so I made an appointment for the following morning. Dropped the car off and spent an hour shopping in downtown Walnut Creek. Car was done on time and they gave me a great price. I will use them again for my 30,000 mile checkup. Great convenient location!

Tim is a wonderful communicator - on the front end of the car care conversation as well as on the pick-up. The service at Diablo Auto is terrific. We have had all our cars serviced there for years and trust them completely.

great job as usual.

What a pleasure doing business with Tim and company. Diablo Auto Specialists is a great example of focusing on the customer.

Wonderful and professional service. We take all of our cars to Diablo Auto Specialists. The work is top-notch at very reasonable prices.

Tim and his mechanics did an excellent and thorough job repairing my transmission. The car was ready earlier than promised and the communications along the way were frequent and detailed. Having worked on many cars myself, I believe Tim's shop and the services he provides is first rate!

Tim has such a personal touch and takes the time to explain the repairs in simple to understand language.

Excellent service, as always! Thanks Tim! Lisa