The danger of moss lies in its ability to retain moisture.
Moss on flat roof good or bad.
Growing moss grass or plants on your roof is a good way to cut down on heating costs thanks to the insulating properties of the moss and also improve biodiversity.
If you allow local moss algae and flora to grow on your roof then you are providing a habitat for local insects and animals.
There are several things to consider when choosing a flat roof such as the materials weather and maintenance.
Moss on roofs a flat roof of any kind of material can become a host to moss.
The good and the bad flat roofs are usually found on commercial buildings rather than residential buildings but this does not mean you cannot have a flat roof constructed on your home.
Using a pressure washer can cause even more damage to your.
Unfortunately even when homeowners know that roof moss is a problem they may mistake it for lichen mold or algae which are not only more easily eradicated but are also less harmful to roofing.
The reason being in most instances moss on roof tiles is rarely a problem and only needs to be removed if it is blocking gutters outlets and other drainage points on the roof.
Moss itself is harmless.
Once the moss thickens it can be more readily discerned from other types of growth.
Remove moss with a garden water hose and by hand scraping.
While nfrc is a dedicated roofing trade association that has been around for over 120 years we have never recognised the practice of moss removal or roof painting as a true roofing discipline.
Bleach will kill moss but is extremely corrosive will damage vegetation and discolor your roof.
Moss can be beautiful depending upon the weather and circumstances but growing moss on your rooftop is never considered as lovely rather it ends up with a costly flat roof replacement vaughan.
Roof moss is a difficult problem to contend with.
While it does not directly damage the building unlike termites for example it can shorten the life of wood metal asphalt concrete or clay roofs simply by encouraging water to stick around in its shallow root system.
