If the inspector sees a dirty lichen covered roof this may give them a reason to raise your rates or even cancel your policy because lichen can cause serious damage over time.
Getting rid of lichen on roof.
When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow.
Mosses and lichens grow in damp conditions.
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.
To remove lichen and moss from the roof try the least toxic method for moss and lichen removal first oxygen bleach.
Always use a stable ladder and safety harness when climbing on the roof.
Don t waste any more time trying to get rid of lichen.
If you re not doing the work yourself choose a qualified professional roofer to do the job.
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.
Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together.
Lichen accumulation on roofs is really a minor problem that will not hurt the roof.
Wet forget does the hard work for you so you can and get back to doing the things you.
Fortunately it can easily be removed with wet forget outdoor.
Reapply the product on a yearly basis or at the first sign of new growth.
The problem with scraping sweeping and raking.
Roof moss and lichen are not only unsightly but can damage the roof over time.
The first step in maintaining your roof is to roof it right.