Mold Or Fungis On Roof

Inspect the roof for any remaining fungus.
Mold or fungis on roof. Most dirty roofs are covered in various molds algae fungus and lichen. If your roof was simply covered in dust it would be very easy to clean but due to the presence of the algae mold and so forth cleaning a roof becomes much more involved. Unlike algae and moss which in their proper settings are healthy natural flora mold is a more clear cut. Easily recognizable because.
It needs heat moisture and nutrients to grow. Allow the roof to dry thoroughly. Characterized by its black green hue algae growth can eat away at shingles and eventually lead to roof rot. Mold is one of the most problematic fungi there is for a homeowner.
Mold damage on roofs 1. Known as black algae or roof mold gloeocapsa magma is usually blamed on dirt accumulation mold and mildew or defective shingles. Not only is it unsightly it is extremely hazardous to the health of you and your family. A second application of cleaner will not have its full effect on a damp surface.
You must let the roof dry before a second application of mix. If it is slimy or any sort of residue comes off on your hand repeat the above steps. The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma. This can seep into the wood of shakes and shingles and lead to roof rot.
It s actually just a blue green algae spread by airborne spores. The more the moss spreads over your roof the more it will add to your moisture problem on your roof.