Make sure the cleaner is designed for the type of shingles on your roof and the buildup you’re targeting, such as algae or moss. Cleaners you can use on asphalt shingles include the following ...

Your roof is crucial for protecting your home, but over time, it can experience wear and damage from exposure to the elements ...

First and foremost, wood-shingle roofs require regular cleaning. Over time, dirt, debris, and algae can accumulate on the surface of the shingles, which can lead to discoloration and deterioration. If ...

CertainTeed’s basic Landmark series shingles offer Class A fire resistance, a 15-year wind warranty, and a 25-year warranty on algae streaking. Higher-end CertainTeed shingles, such as the ...