Removing Mold On Roofs

Green algae black mold and moss begin to die off on contact.

Removing mold on roofs.

To clean mold off a roof start by putting on rubber gloves a breathing mask and goggles to protect yourself from the harsh cleaning chemicals. Next mix 1 quart of bleach 1 gallon of water and cup of trisodium. Do it yourself and save big bucks. Not only is it unattractive it can actually shorten the life of your shingles so you really should get rid of it.

Easily remove roof mold with wet forget. Removing moss mildew fungus and associated stains on roofs roof cleaning is a topic that draws yawns in new england but causes shudders and screams of agony from florida and points south where vegetable life seeks world domination. The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma. Mold stains can form on roof shingles that are in permanent shade.

These stains will discolor your roof and damage the shingles over a period of time if left alone. 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. The combination of the wind and the rain breakdown the growth and rinse your surfaces clean over time. Mold or mildew makes black ugly streaks on a roof.

Green stains clean up in 1 2 weeks black stains and moss. Using shingles that have been treated with algicide keeps the growth at bay for about 10 years thus the 10 year algae warranty. There are a number of commercial products available that will get rid of mold but if you don t mind working at heights getting mold off roof. So it pays to clean your shingles as soon as you spot algae growth.

How to clean mold off a roof. A mixture of trisodium phosphate tsp bleach and water will also remove stains. 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. But once the algicide wears off your roof hosts an all you can eat buffet for the neighborhood algae spores.