This is what happens to a metal colorbond roof over time, the grime, mould and lichen build up and cause an unsightly mess. Warm humid weather speeds up this process. This house in Palmwoods was in desperate need of a roof clean. Using the Jetts surface cleaner for the colorbond roof, and the Jetts pressure wand for the gutters and eaves, we cleaned the roof and gutters so that they are gleaming white again.
Photo Gallery
