Pressure washing which is also referred to as power washing is the best way to clean your house of mold and mildew. It is also a must to prep your home for painting and other projects. Basically pressure washing a house’s exterior will clean dirt and build up from the atmosphere off your siding material. One thing to be careful about is when pressure washing a house is not the same as a drive way. Only low pressure (around 300 psi) should be used. A high pressure spray will hurt the siding material. Your first question to a pressure washing contractor should be ‘what pressure do you clean with’. If they use high pressure (more than 300 psi), drop them like a hot potato! If you will be doing the job yourself, be sure your pressure washing unit has a house wash tip with it. If you plot on getting a new coat of paint on your house, it is essential to get the house washed. This will make a clean foundation for the paint to adhere to. Pressure washing