Walnut Creek Auto Repair

Tim was very nice, explained everything, gave me options and I felt like he really cared about my objective of getting the car in a safe condition for my new 15 year old driver. I will definitely be using Tim and his crew for any future car needs. Thanks!

Although I find $150 awfully expensive for an oil change, I trust the mechanics to make sure my 19-year-old car is in its best running order.

Fantastic as always!!

Great service. Honest people. I have been taking my Prius there for several years and the work has always been completed in the time frame initially given and never have I been sold unnecessary repairs or services. I highly recommend Diablo Auto.

Tim's crew addressed and corrected a safety issue with our car. They were also spot on in giving us the timing on how long the repair would take.

I've been delighted by your service to date. You completely solved an ongoing engine problem with my car that had left two previous mechanics shrugging their shoulders. The levels of professionalism, courtesy, and customer service I've experienced at your shop could be a model for others in the business. Please keep up the excellent work -- you're creating a customer for life.

Loved the complimentary car check-out before I leave on a long car trip. Makes me feel so much safer. Thanks! Jan

Tim is very accommodating. I have a tight schedule to get my cars serviced. Tim always delivers my cars on time or ahead of time. He also is very good concerning costs. He will always give options for repairs: the bare minimum price and the higher-priced options. With all of the options, he carefully will explain the pros and cons of each. I recently had my Prius serviced. I had asked for a front end alignment. Tim (and his alignment tech) found that the car was perfectly aligned, no need for an alignment. Tim did not charge me. I also had my older Subaru serviced. I explained I only needed to ensure that the car was good for a few more out of town camping trips. Tim inspected and serviced the car. He found many items that could be repaired but did not pose any problems. He explained each possible future repair and included those prices on the invoice in case I do decided to get them repaired. The bill was relatively inexpensive especially compared to the possible repairs. I have been taking my cars to Tim for 8 years. Tim has always treated me and my cars with the utmost respect.

We've been taking both our cars to Diablo Auto Specialists for the past 5 years. The turnaround for car repair/maintenance is quick and service is very reliable. Very happy with Tim (owner) and his team.

I found Diablo Auto Specialists to be professional, efficient and friendly. They were recommended by a family member who has been going there for years and has always had excellent service. This is the one place I will always to for auto service.