my attempt as not much to work on

Blast cleaning is a cleaning technique in which mechanical energy is used for cleaning, with cleaning materials being directed at a surface to clean with a powerful blast of mechanical energy. Air blasting is a very common blast cleaning technique used in many regions of the world, and there are other types of cleaning systems available as well. Some companies offer blast cleaning services, for a fee, and it is also possible to purchase or rent the equipment to perform this type of cleaning independently.

e.g. pulire a soffio le parti = blow clean the parts...