I can add that you can apply the wax yourself. Depending on the wishes of the car owner, waxing the car body can be done manually or with the help of tools. Most often, they offer a manual version of waxing the body, but if you choose hot body processing, then you cannot do without a special tool. For each type of wax, you can say its own application and processing technology, but there are basic rules that should be followed. I always choose this option for myself, you can
find more about it here. Regardless of the type and method of application chosen, the first thing to do is to ideally wash the car body from dirt and other substances. This is best done with a pressure washer and non-contact foam application.