Every year about this time our nearby neighbours pressure wash their patio. It seems to take them the better part of a weekend, and oh joy they spent all day yesterday working on it. The noise drives me crazy. Normally I can escape for part of the day to go shopping or something but obviously not this year. So they finished late yesterday afternoon having ruined the garden for me on the nicest sunny days we've had recently, fine. Today I come out of the shower to th he sound of a pressure washer starting up in my neighbours garden in the other side. This was 9am and they are still going. Does it really take