William's Auto Care Center is a full-service automotive center. We have been serving Sonoma Valley residents and their vehicles since 1971. As Sonoma Valley's oldest and largest independent garage, we seek to provide outstanding customer service. Our technicians are trained and use state-of-the-art technologies to diagnose and repair your vehicle.
We maintain computerized records of your vehicles' history, and provide reminders when service is due. We give a complimentary inspection of your vehicle at each visit.
We handle scheduled maintenance, oil changes, inspections, smog certification, transmission, tune-ups, air conditioning, tires, brakes, radiators, and battery systems.