Aluminum has replaced steel in many ways regarding automotive engineering. However, aluminum also gets ugly over time as a result of surface oxidization. Acidizing the truck and trailer once per year will shave off that thin oxidized layer of ugliness and restore the surface to a remarkable shine and newness. Essentially, what it does is dissolve the metal one thin layer at a time, so it’s best not to do this too often. Marshal Truck Wash offers this service, as it is one of the best ways to keep aluminum clean and looking new. A truck that shines on the road reflects positively on the company that owns it. And that can mean more business in the future.