Moss On Roof Tiles Damage

Moss damages your shingles in three significant ways.

Moss on roof tiles damage.

If you remove moss from the roof then you will reduce the possibility of tiles suffering from winter cracks. First moss will strip away the protective oils on your shingles making them susceptible to erosion and sun damage. Moss alone cannot damage the tiles. Without any protection your shingles will warp and crack in the sun significantly shortening their lifespan.

However the greatest benefit of moss removal is on the gutters. If you allow large patches of moss to grow on your roof these patches hold water against the surface of the roof which can cause the roofing materials to rot. Moss on roof tiles can cause multiple problems such as wood rotting and the obstruction of drainage points. Moss absorbs and retains water.

Second moss absorbs water. In addition the water trapped by the moss pools in gaps between your roof s tiles and as that water freezes and thaws it can pull the tiles apart causing even more damage. Ultimately moss growth on a roof can result in costly repairs and can also reduce the lifespan of your roof. If you are to use a power washer you have to make sure you are standing on top of the roof and pointing the power washer downwards.