Master Auto Care – Expert Auto Repair in Rancho Cucamonga At Master Auto Care, we've been serving Rancho Cucamonga since 2022, bringing years of automotive expertise from our previous work as an automotive training school. Our ASE-certified mechanics provide reliable and honest auto repair services, including auto repair, oil changes, brake repair, engine diagnostics, routine maintenance, and second opinions. As a family-owned business, we're committed to quality, integrity, and long-term customer relationships. Serving Rancho Cucamonga, Ontario, Upland, Montclair, Claremont, and Fontana. Call today to schedule your appointment! Customers praise Master Auto Care for its clean and well-maintained shop, fair prices, amazing customer service, and thorough repairs with documentation. The mechanics are described as knowledgeable, taking the time to explain issues and show customers with pictures. Customers appreciate the great communication during the repair process and the shop's ability to fix problems that other shops couldn't. With competitive pricing and excellent work, Master Auto Care is a hidden gem that customers recommend to their friends and family.
