High pressure washers.
We have high-pressure washers from Kärcher and Nilfisk that are adapted for professional use in workshops and car service stations that offer different car wash programs. With the high-pressure washer, you can choose the pressure and distance to get the most gentle cleaning possible, and you also clean hard-to-reach areas much more easily.
Tip from Kärcher - Always clean from the bottom up so you don't forget anything and get the most out of the cleaning agent.