Pro Auto Service is a trusted auto repair shop serving drivers in Pomona, CA and surrounding areas. Conveniently located on E Holt Ave, our experienced mechanics provide reliable maintenance and repair services for domestic and foreign vehicles. We specialize in diagnostics, engine repair, brake service, oil changes, suspension work, and general automotive maintenance to keep your car running safely and efficiently. Our team is committed to honest service, quality workmanship, and fast turnaround times. Whether you need routine maintenance or major repairs, Pro Auto Service is dedicated to keeping your vehicle on the road with dependable and affordable auto care.