Moss On Roof Damage

The high powered water jets can damage shingles and remove the shingle granules that protect the roof.

Moss on roof damage.

But while most people simply see growth on their roof and assume it s all the same the truth is that there are subtle differences between them. Mostly your gutters require less maintenance. Moss algae and lichens are all different types of growth that can be found on your roof. The cost depends on the size of your roof the amount of moss and the labor rates in your area.

In fact if moss is left unchecked it can lead to serious damage to your home. While it does give a house a fairy tale hobbit like look moss contributes nothing else to a roof. When roof moss gets thick enough that it crowds out the shingles and creates decay there is no turning back. However the greatest benefit of moss removal is on the gutters.

At that point the roof must be replaced. As a rule of thumb professionally removing moss will cost about 5 of what it would take to replace your roof altogether. Moss can damage a roof weakening its structural integrity and resulting in costly repairs that would not be necessary if the roof were brushed clear of moss. Once moss is removed there are less blockages and your gutters work more efficiently.

Moss alone cannot damage the tiles. Furthermore moss likes to grow on cement and can agitate the bond between ridge apex tiles and your roof.