Importance of Roof Cleaning
Over time, there will be black streaks and other stains that appear on your roof. The blemishes come from mold, moss, and algae. Generally, it is caused by moisture on the roof and the rapid growth of organisms. The marks not only cause the look of your roof to be less than desirable, but the plants and other foliage growing can disrupt the functionality and even permanently damage the roof.
The longer you go without cleaning it, the worse the damage is going to get. The mold, algae, and lichens are going to have a greater opportunity to grow and could end up costing you a lot of money in repairs. Not only is it expensive to fix, it can also be a health hazard to your family who is breathing in the dangerous bacteria.