If you guessed Pressure Washing was the use of pressurized water to clean, then you almost guessed correct! it actully the use of Pressurized cold water to clean. Power Washing is Pressurized Hot Water to clean, those two terms are so diffent yet seem to confuse everyone. Here at Wash Life we understand just how unpredactible Pressure Washing can be therefore we only use pressure to clean concrete. The safest mathod for cleaning Vynal, Alumimium and Brick Siding is actully a method called Soft Washing.