Remove Lichen From Asphalt Roof Shingles

To remove lichen and moss from the roof try the least toxic method for moss and lichen removal first oxygen bleach before moving on to a harsher method chlorine bleach.

Remove lichen from asphalt roof shingles. When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow. Easily remove lichen from shingles with wet forget. You also risk the potential of accidentally damaging the protective top layer of your roof shingles while trying to remove it with this method. How to remove lichen and moss from your roof choose a safe and effective product to clean asphalt shingles without damaging them.

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. Lichen accumulation on roofs is really a minor problem that will not hurt the roof. Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together. 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.

After just 16 years lichen and moss have taken hold on the surface of the asphalt roof shingles on the north side of the house. Removing shingles one of the first steps to installing a new roof involves removing the nails or staples securing the shingles in place along with tarpaper and any valley or ridge shingles. Always use a stable ladder and safety harness when climbing on the roof. The lichen can also penetrate your roof s exterior causing the shingles to separate and spell disaster for your roof.

Oxygen bleach fill a. Removing lichen from the roof entails. Secondly metal roofs can be washed by a sodium hypochlorite solution. Thirdly asphalt roof shingle is cleaned by power washing or sweeping and roof chemical treatment.

The first step in maintaining your roof is to roof it right. The combination of the wind and the rain breakdown the growth and rinse your surfaces clean over time. Green algae black mold and moss begin to die off on contact. Firstly cleaning roof tiles using a stiff brash chemicals or a pressure washer.

How to remove lichens moss from asphalt roof shingles. Lichen holds moisture against the surface thus speeding up the wear and tear. Lichen is a hardy growth known to firmly. An application of vinegar kills lichen.

So over time your roof shingles may bend and warp.