Those dark streaks aren't a sign you need a new roof. It is a living algae. We can eliminate it in hours.
Look at the image above. The left side shows a severe infestation of Gloeocapsa magma, a cyanobacteria that actually feeds on the crushed limestone filler used in modern asphalt shingles. Here on Long Island, the high coastal humidity accelerates this growth, making roofs look decades older than they actually are.
The right side of the image reveals the shingle immediately after our Roof Soft Washing treatment. We apply a customized chemical blend that explicitly targets and destroys the algae at a cellular level. We never use high pressure on an asphalt roof, meaning you lose zero protective granules.
A professional roof wash costs a fraction of a roof replacement and instantly restores the curb appeal and lifespan of your home.
Veteran Owned • All of Long Island • Fast Response