Remove Lichen From Metal Roof

Removing lichen fully using this method is nearly impossible not to mention time consuming especially if you are dealing with a large surface like a roof.

Remove lichen from metal roof.

Most professional roofers advise that it is possible to do more damage to the roof by trying to remove lichen than the lichen will ever do to harm the roof. You also risk the potential of accidentally damaging the protective top layer of your roof shingles while trying to remove it with this method. 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.

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. Lichen can be really tricky to remove because it grips strongly onto the surface. Lichen avoids galvanized steel copper and zinc because these metals work as a natural biocide. To remove lichen and moss from the roof try the least toxic method for moss and lichen removal first oxygen bleach.

When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow. Roof moss and lichen are not only unsightly but can damage the roof over time. The key to successfully cleaning and removing lichen is to apply the bio shield solution to saturate the lichen through to the base of the growths and ensuring it does not dry out to quickly. Lichen is a hardy growth known to firmly.