i just cleaned all the fascias and this arch shaped thing on a bungalow with sponge and sill cloths using the unger jaw thingee on my extension pole they are filthy, so I brought them all into my kitchen filled up the bucket with water and washing powder for clothes and handwashed them, is the right thing to do? I mean are there things on the cloths which are bad for your health if you put your hands in the water with them? The fascias were filthy. I then hung them on my workmate to dry. At the top of the arch shaped fascia thingee there was a broken plastic electrical box with a wire leading to the electrical line for the electrics. I was worried to wash too close to this with the sponge incase I electrified myself!