Two photos of one of my jobs this week in Richmond, VA. I am struggling taking a pair of good pictures before and after of the same roof top. I cleaned nine roofs this week and these are the only two that were somewhat clear as a pair.
With 20 plus mph winds I end up moving the ladder often and clean smaller sections at a time. Also I spend triple the amount of time keeping the plants and shrubs drenched with fresh H2O.