For 50 years, Charles Automotive & Tire has proudly served as Rockville's go-to destination for professional, reliable and timely automotive repairs. We are full-service auto repair dedicated to keeping vehicles across Montgomery County running safely & efficiently. Our technicians provide car care, from routine maintenance to complex engine and electrical diagnostics. Specializing in oil changes, brake repair, tires, wheel alignment, suspension work, check engine light diagnostics and A/C repairs, we ensure your car performs optimally year-round. We know your time is valuable. We pride ourselves on completing all auto services quickly and efficiently without sacrificing quality. We back all of our work with a 3-Year/Unlimited Mile Warranty.