••••••••••••••Mme•••••••••••••••••••••••• ■■ •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• ■ ••••••••••••••••••••• ■ ••••••••••••••••••••••• The House That Jax Built Jack Milen, of Jax Kar Wash, built a nationally famous car wash chain that his family owns and operates. CARLA JEAN SCHWARTZ SECTION EDITOR Happy Holidays and wel- come to Jax Kar Wash," says attendant Lawrence. He wears a blue Jax jac- ket, a matching Jax hat and a big smile on a cold morning. "How about the works?" he asks. "I can give you the Blue Coral treatment, a wax, an underbody sealant and an air freshener for just $7.50, plus a car wash (an additional $7.50) and you get a free car wash within five days." "No, thanks," the driver says. "Be good to your car," says Lawrence. Lawrence gets the picture that this driver only wants just a wash, but he ends the conversation, like a true salesman. "O.K., but come see me again, real soon." From the moment a driver turns into Jax Kar Wash, at any of the 10 locations in metropolitan Detroit, he realizes this isn't an ordinary car wash. First, there's the greeting at the entrance. It's always upbeat and explains all the services avail- able. Some may find this approach aggressive, but Bruce Milen, president of Jax Kar Wash, will tell you it's customer service. And that's what he believes is the key to a successful business. Second, it's still the Mom and Pop organization