Tune up service near Santa Rosa, CA

We're a family owned and operated independent automotive repair & service facility serving Sonoma County for almost 10 years. We're very committed to our work and make sure you get the very best , accurate and friendly services with a 1 year/12k mile warranty.

What a great shop! Prices are really good and service is 5 star!

I've been using Yotaluma for YEARS and can't say enough good things about Ryan. We recently moved from the area (a two hour drive) and I STILL bring my Toyota Matrix back to Yotaluma. Honest, fast, responsive. Yes, as good as it gets. Larry F. El Dorado Hills, CA

I had a long time mechanic who passed away. I was referred to Williams Auto Care and will be a long time customer. They are fantastic. Fair in pricing, detailed in their work and customer oriented!. They identified future work, but did not proceed with the work!! I appreciate that. They will get all my business.

Mike was great! We were in need of a last minute repair, and they were able to get us in and fixed within hours.

Tim is the Most Amazing Mechanic I’ve seen in my 40 Years in the Car Business ! With 3 ways to fix the blend door ! He choose the one for the customer’s best pricing ! The dealer low balled Me & He took a 8 hour job to four hours . The factory set the HVAC actuators to the wrong pressure ! Tim re-set the actuators In The Body Control Module (BCM) after he was done . We now have heater & A/C back again .Tim is a Get Her Done kinda GREAT mechanic! Thank you so much ! After 40 years in the car/truck business He is the go to Guy of Auto Repair . ??????

My truck wouldn't pass the smog test and you discovered a broken cigarette lighter. I had been plugging a dash camera into it and that was causing the fuse to mess up.

Founded in 1977 by owner Bob Weitz within the city of Napa. At the end of 2011 we moved to our new facility off North Kelly Road in Napa. Our new 15000 square foot shop located right off highways 12 and 29. Just a few miles west of the Coredlia truck scales. We pride ourselves with being one of the cleanest facilities in our industry today. We offer mobile road service for commercial vehicles in Napa and surrounding counties.