Founded in 1969, Mister Car Wash maintains more than 35 locations throughout Arizona, Idaho, Iowa, Minnesota, Washington and Texas. The company offers a range of car washing services. It provides oil changing, air filter replacement and cooling system repairing services. The company also offers a variety of parts and accessories, including anionic conditioners and carnauba shields. Mister Car Wash maintains over 55 car wash centers, nearly 24 lube shops and several convenience stores. It manages a staff of managers, cashiers and service advisors. The company offers service coupons and gift cards of various denominations. The company is owned by Onex Corporation, which is one of the largest investment firms in Canada. Mister Car Wash maintains a presence in Tampa, Fla.