Moss has the ability to damage your roof s integrity greatly.
Moss on roof problems.
The presence of algae on the roof is an indicator that this roof area is in a shaded spot where you may want to be alert for development of moss or other roof problems but the level of damage from algae is probably low even less than that caused by lichens.
Moss thrives in damp moist areas including roofs that are north facing or shaded by trees.
Perhaps your gutters aren t draining or your roof slope is too low.
Moss can be bleached away but bleach will also damage and discolor your rooftop.
This one is a bit trickier.
A simple mixture of bleach and water will kill the moss causing it to dry up release from your roof and blow off in the wind.
Avoid any aggressive cleaning methods that might damage the roof surface.
This simple plant doesn t produce any flowers and it grows in a blanket.
A garden hose some water and a good.
If you have moss on your roof you likely have an underlying water problem.
Whatever the problem moss will make it worse by retaining more water and increasing your chances of a leak.
This can cause the shingles to curl up and get separated from the surface of the roof.
Honestly it doesn t hurt to try the simplest method first.
What can i do about moss on my roof.
If you have moss on your home s roof you should have it taken care of.
Once moss starts growing the roots make their way beneath the shingles.
Moss only grows where there is a lot of water.