Celebrating 50 years servicing vehicles in Sonoma Valley
Thousands of customers have trusted William’s Auto Care to keep their vehicles well-maintained and safe on the road. Servicing foreign and domestic.
Thanks for your votes of confidence! We won Sonoma Valley’s Best Mechanic/Auto Shop for 2019. We look forward to serving you in 2020!
18380 Sonoma Hwy Sonoma, CA 95476 (707) 996-1056
What We Do
Our customers leave our shop completely confident their vehicles have received the best service and care possible—and that trust and satisfaction keeps them coming back.
- 50-point AAA inspection with every service
- High quality parts
- Friendly, attentive technicians
- Same-day service whenever possible
- Pick-up and drop-off services
- Comfortable waiting area
18380 Sonoma Hwy Sonoma, CA 95476
Our Sonoma Valley Customers
different vehicle manufacturers
Se Habla Español
Nuestros mecánicos hablamos español.
“Love the Timeliness”