It's a self serve car wash - just that and nothing more. It may be a little hard to see but it is on the southeast corner of Spring Mountain and Jones, next to the Purrfect Auto. There are two bill changers in the front that take $1's, $5's and $10's. I don't believe it takes $20 so make sure you have something smaller. How much you spend is completely dependent on what you choose to do. There are options for engine/tire cleaner, soap, brush, rinse, low pressure wax and spot free rinse. You must start with $1.50 then add more quarters depending how much time you need. I don't remember how much time you get for a quarter but it does have a timer that you can keep an eye on. There are several vacuums behind the wash area and the one I used worked way better than I expected. It was a clean, easy, wash and go experience.