Here are some reasons why you should treat the moss on your roof:

– Moss on roof tiles can cause decay and leaks, and can destroy the integrity of a roof to the point of needing replacement

– Moss eats away and damages the protective layer on your roof tiles causing them to become porous and brittle

– Moss can cause tiles to rot, lift, and deteriorate

– Moss can cause structural damage

– Moss can cause blockage in your home’s gutters and drainage system

You should treat the moss on your roof to prevent these problems!