Rose Hill Service Center in Frederick, MD offers quality auto repair, Exxon gasoline, and a convenient snack shop. Our ASE certified mechanics provide skilled, dependable auto repair services in Frederick, MD for all makes and models of motor vehicles. We know that your car is an essential part of your life and that keeping your car in top running condition is important. We provide complete routine maintenance services for all cars, import and domestic. Repairs are made as quickly and as efficiently to help you get back on the road as soon as possible.