Roofs are known to get green algae growth or even black mold. We have cleaned roofs with concrete tiles, cedar shake roofs, composition roofs, clay tiles, and even natural stone tiles.
When ordering a roof cleaning, make sure your service provider has adequate power washing insurance and is knowledgeable about what is the best approach for cleaning your roof. Not all roofs pose the same challenges; from steep pitches, to tiles which crack easily, to concerns with water being splashed on a neighboring property. Our company not only is capable of hot- and cold-water power washing of roofs, but we also have a method which utilizes low-pressure 12volt pumps to deliver detergents that are specifically made to clean roofs.
Usually the culprit of a dirty roof is algae, mold, and dirt, but we have seen other problems as well such as smoke soot, landscape and tree debris, and droppings left behind from birds and/or other animals. No matter what it is, we are here to help and will provide a free phone consulation