Schlomka's mobile pressure washing trailer is equipped to clean the dirtiest of surfaces. Over the years we have cleaned semis, asphalt plants, construction equipment, patios, and everything in between. Our pressure washer can easily de-grease heavy machinery, steam blast frozen truck scales and sewer caps, or acid wash semi trailer's and other corroded metal surfaces. No job is too big or small for us. Just like our portable restrooms, we will always guarantee the highest level of cleanliness and satisfaction.