Pressure washing is a cleaning method that uses high-pressure water spray to remove dirt, grime, mold, and other debris from surfaces. It is commonly used on driveways, sidewalks, decks, and buildings to restore their appearance and maintain cleanliness. The equipment typically consists of a motor, a pump, and a nozzle that directs the water flow. This technique is effective for both residential and commercial properties, as it can save time and effort compared to traditional cleaning methods. Pressure washing can also help prevent damage by removing harmful substances that can deteriorate surfaces over time, making it a valuable maintenance practice for homeowners and businesses alike.