Moss traps moisture next to the roofing materials, accelerating wear and setting the stage for leaks. So, learning how to ...

But generally, if it's green or black or something living ... Moss has the easiest time growing in between asphalt-shingle roofs. The moss can really get up in there, grow, expand, and break ...

It thrives in shady, moist areas, so if your roof has trees over it or has accumulated debris, it's an ideal spot. As moss spreads, it strips the protective oils from the shingles, leaving them ...