Car Detailer Job Description A car detailer is a service worker who meticulously cleans and polishes cars. They do so with a variety of cleaning products, tools, and techniques for the interior and exterior of vehicles. A car detailer will handle everything from washing the car to vacuuming its interior. They'll also apply waves, polishes, and protective agents to the exteriors of vehicles. Car detailers work for car washes, auto shops, and dealerships, among other types of companies. The