So if you attempt to remove it with a hand tool you may accidentally remove the protective top layer of your roof shingles as well.
How do you remove lichen from roof tiles.
Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together.
Always use a stable ladder and safety harness when climbing on the roof.
When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow.
Scraping moss off the roof.
Before proceeding with any remedial work to remove moss or lichen we would recommend speaking to a roofing maintenance professional.
Moss can be scraped off by hand but this must be performed with caution to avoid damaging roof tiles particularly in the case of timber or asphalt shingles.
Lichen can be really tricky to remove because it grips strongly onto the surface.
While lichens don t damage the structure of roof tiles they can stain the surface of the roof as well as trap moisture.
We re talking about lichen mould and moss.
It holds moisture and can cause roofs to bend and bow inward and eventually collapse if left untreated.
These unwelcome plants and fungi transform your roof into something out of an alien sci fi flick.
Moisture increases the chance of mold growth which can damage the roof tiles.
Several natural remedies can kill the lichens and restore the look of your roof tiles.
You can remove moss and lichens from your roof by using vinegar as a environmentally friendly weedkiller.
And while you might occasionally need to replace a roof tile there are worse things that can infect the beauty of your roof.
Lichen accumulation on roofs is really a minor problem that will not hurt the roof.
To remove lichen and moss from the roof try the least toxic method for moss and lichen removal first oxygen bleach.
Roof moss and lichen are not only unsightly but can damage the roof over time.