Using high-pressure water alongside scrubbing makes a high-pressure floor washer more efficient when cleaning floors. These types of washers use high-pressure jets to remove everything from dirt to grime, and scrubbing pads or brush heads to agitate the surface. These types of washers are best used with concrete, tile, and stone floors along with a range of residential, commercial, and industrial settings. Different types of floor depend on the high-pressure washer attachments and their changeable pressure levels. Using a full vacuum system sucks up water and dirt right after washing, leaving the floor dry. Adjusting the suction level to five inches makes the unit easier to control when cleaning stubborn dirty floors. Because the pressure can be adjusted, the user has to readjust the settings, which ensures that the floors will remain not only clean but hygienic.