Hi, I'm Jonathan from Martins Industries, not too sure if this should go somewhere within the forum, but I guess it's a good start.
This is regarding wheel washing:
We just recieved a new machine for washing wheels that do a wonderful job on both aluminum and steel wheels, and that is environment friendly. This is a new product for North America.
The wheel washer uses water and plastic granules to wash off dirt off wheels. Makes having clean wheels easier.
You can inquire to your local tire shop or garage if they can offer this service.
You can check out the deluxe wheel washer