Dulles Expert Auto Care has been in the auto repair industry for over 2 years serving the Fairfax Country Virginia area. We do Va Emission and Inspection, Complete Auto repair and preventive maintenance, oil change and tire rotation, exhaust welding, Engine and transmission replacement, tire services, Bg flushes. Dulles Expert Auto Care has been in the auto repair industry for over 2 years serving the Fairfax Country Virginia area. We do Va Emission and Inspection, Complete Auto repair and preventive maintenance, oil change and tire rotation, exhaust welding, Engine and transmission replacement, tire services, Bg flushes.