Why Is Moss On My Roof

And if you live in a damp climate that sees a lot of rain chances are you will notice telltale signs of algae or moss forming on your roof at some point in your home s lifespan.

Why is moss on my roof.

Moss is a non vascular plant that absorbs water through its leaves instead of roots. Frank van eyndenovember 24 2018 at 1 02 pm. Because moss or lichens growing on a roof surface will hold moisture on the roof longer than other areas these growths can reduce the life of the roof covering. This growth can be seen in a series of steps.

Moss algae and lichen grow on your roof through a combination of two things. Moss on your roof is harmful. Why do i get moss on my roof. Particularly where the roofing materials are asphalt shingles or wood shingles holding water on the roof surface by any means leaves debris moss or lichens speeds up wear on these shingles.

Dead moss also acts like a sponge and soaks up more moisture the dead moss must go. The roots then can lift up the shingles on the roof. This causes the roof to start degrading. Remember for an asphalt roof it s all about the granular material protecting the asphalt shingle and when the granular material starts to leave it s time for a new roof.

The moss will absorb the damp environment s moisture and establish roots on the roof. The perpetual use of power washers may damage the tiles on the roof. If sections of your roof are under heavy tree cover these are prime spots for moss to thrive. Another critical factor is the amount of shade your roof receives.

The roots can lift up shingles and constant moisture can lead to bacteria and mold growth. Hello wood rot and leaks. Moss thrives in cool damp environments. Moss starts as a thin green layer on and between shingles but then it proceeds to lift those shingles up as it grows allowing water to seep underneath.

If left untreated moss can decay shift or disintegrate your roof over the course of time. Chances are if you have moss on your roof where you live is a big facilitator. With the right professional help and guidance you can make sure that moss maintenance and roof care becomes hassle free. Moss will commonly thrive in any type of environment that is shaded and damp.

Why is moss growing on my roof. There are four determining variables that create ideal living conditions for moss growth. Moss tends to form in areas where it is shielded from the sun. Moisture and organic debris.

Plus it can make the protective membrane of the roof fragile which ultimately causes your roofing material and loft to flood. Stop moss to accumulate this remarkable and simple idea will definitely stop moss from accumulating on your roof. Moss absorbs the moisture from the damp environment and establishes roots on your roof causing the beginning of roof degradation.