Removing Fungus From Roof Shingles

When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow.

Removing fungus from roof shingles. Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together. Apply a storebought or diy cleaning solution to remove the moss. Extensive mold growth can also expose the interior of your attic or crawlspace to mold spores carrying the problem over to the inside not to worry though because you can clean the mold off with basic household bleach and save. How to clean mold off a roof.

Just because you can t see it however doesn t make it any less dangerous. If hard rains do remove an excessive amount of granules along with the stains then the shingle may be defective or suffered hail damage during the storm or from those in the past that initially loosened the granules. These stains will discolor your roof and damage the shingles over a period of time if left alone. At best slimy black mold.

Oxygen bleach lightens stains as well and is less harmful to the environment but it doesn t produce as immediate or dramatic an effect as chlorine bleach. If your household water pressure isn t enough to generate the proper nozzle pressure at the jets the manufacturer recommends boosting it. The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma. Don t use a pressure washer to clean or rinse your roof.

It s easy to let a mold problem sneak up on you on in out of the way places like the roof of your home. Working on or near a roof is dangerous particularity when it s wet and slippery. Mold stains can form on roof shingles that are in permanent shade. Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad.

A mixture of trisodium phosphate tsp bleach and water will also remove stains. Adjusters know it can take 2 3 years for hail damage to become appearant so usually honor the claim. It will remove surface granules from asphalt shingles shortening their useful life and may even void your shingle warranty.