If you allow large patches of moss to grow on your roof these patches hold water against the surface of.
Is moss on roof tiles bad.
Moss is a simple plant that does not produce flowers and grows in blankets in natural environments.
Moss and algae tend to grow in damp shaded areas and can cause damage to your roof both directly and indirectly.
Does it do more damage to leave the moss growing on your tiles or does removing it harm your roof even more.
Moisture by its nature moss is wet and constant moisture on your roof can cause devastating amounts of rot.
Moss and algae tend to grow in damp shaded areas and can cause damage to your roof both directly and indirectly.
A north facing roof usually has little sunlight which enables moss to buildup on the roof.
You commonly see moss covering trees or in a landscape of a forest canopy which can be beautiful depending on the circumstances.
If your roof or any section thereof receives limited sunlight and periodic exposure to water or damp conditions it can become an ideal breeding ground for moss.
Removing the moss from your roof is a topic that is widely debated.
Moss on roof tiles can cause multiple problems such as wood rotting and the obstruction of drainage points.
In fact it s not even a single organism.
While moss doesn t have real roots it has tiny protrusions that look like roots and it will form its own soil by collecting dirt and debris from the air.
Moss absorbs and retains water.
Does it do more damage to leave the moss growing on your tiles or does removing it harm your roof even more.
Moss can severely damage the structural integrity of any type roof.
Moss is a simple plant organism that can grow on trees concrete and even roof shingles.
Lichen isn t a plant.
Furthermore moss likes to grow on cement and can agitate the bond between ridge apex tiles and your roof.
Why is moss bad for roofing.
However the greatest benefit of moss removal is on the gutters.
No matter whether you have cedar shakes tiles or composite shingles moss is bad for your roof.
Moss growing under roof slate and tiles can push the slate out of position allowing rainwater to seep into the roof structure.
Moss can grow quite quickly and it will grow in between roof tiles filling in the voids and lifting up roof tiles and slates.
There are claims that this can increase the thermal efficiency of roofs as well as extending the life of the roof tiles but unless the products carry credible uk based third party accreditation we would urge members of the public to view any claims with extreme caution.
Moss alone cannot damage the tiles.
The removal of the moss is often followed up by painting the roof tiles.
Removing the moss from your roof is a topic that is widely debated.
