How To Treat Mold On Roof Shingles

External mold can do significant damage to exterior surfaces over time eating away at wood stucco and other materials.

How to treat mold on roof shingles. Though often attributed to an accumulation of dirt defective shingles mold or mildew. Hose off and brush all moss loose from your roof shingles. 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.

They call it the algaeblock system. If you live in a humid area of the country you ve probably seen unsightly dark streaks on asphalt shingle roofs. 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. Moss growing on a roof may or may not be considered attractive or quaint but there is no doubt that extensive moss on a roof can seriously damage the.

How to clean mold off a roof. You can successfully clean shingles by using oxygen bleach. Moss mold and algae resistant roof shingles have been around for a while now so a look at what roofing manufacturers choose to treat their mineral granules would be instructive except that of course cost will be a critical factor. Stained shingles take away from the overall neat appearance of the exterior of the home.

You can find more information on these special roofing shingles here. How to clean mold off a roof. At best slimy black mold. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.

3m is not a manufacturer of asphalt shingles just the granules. 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. This unique advance in shingle technology gives long term fungus protection for the entire roof. How to kill moss growth on roof shingles.

Not only is it unattractive it can actually shorten the life of your shingles so you really should get rid of it. Just because you can t see it however doesn t make it any less dangerous. Mold or mildew makes black ugly streaks on a roof. Roof shingles become dirty over time.

You ll want to remove mold from the outside of your house on siding or on your deck as soon as possible. The most common culprit is actually a blue green algae known as gloeocapsa magma that is spread by airborne spores.