The roof growth gave character to many seaside and forest cottages.
Lichen roof wash.
You can remove moss and lichens from your roof by using vinegar as a environmentally friendly weedkiller.
Wet forget is a safe roof cleaner that will remove lichen without any scrubbing or scraping.
You can even extend the life of your outdoor surfaces by properly removing lichen with wet forget.
Step 1 clean up any organic matter on the roof such as twigs leaves or other debris.
Since pressure washing can degrade your roof s protective coating it is not a recommended method for removing lichen.
If you opt to power wash your roof and remove the lichens or moss you should use the proper equipment and a mild detergent rather than a heavy abrasive cleaner.
You can then brush the loosened lichen and moss from the roof safely.
And you may need to clean the roof once in a while.
Also mold growth can occur underneath your home s siding and get into the inner walls from a forced water source.
Typically customers don t see lichen regrowth for up to a year.