How to Pressure Wash Your Roof

http://www.AsktheBuilder.com host Tim Carter walks you through how to use a pressure washer to clean moss, lichen and algae off your roof without damaging the shingles. Discover more about pressure washers and pressure washing at askthebuilder.com: http://www.askthebuilder.com/how-to-use-a-pressure-washer/ http://www.askthebuilder.com/pressure-washers-work/ http://www.askthebuilder.com/deck-pressure-washer-video/ http://www.askthebuilder.com/pressure-washing-wood-decks/ http://www.askthebuilder.com/pressure-washer-basics-video/