How To Treat Mold On Roof Shingles

However at the time of this writing they do list a number of companies that.

How to treat mold on roof shingles.

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. 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. 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. 3m is not a manufacturer of asphalt shingles just the granules.

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. You can successfully clean shingles by using oxygen bleach. How to clean mold off a roof. Not only is it unattractive it can actually shorten the life of your shingles so you really should get rid of it.

External mold can do significant damage to exterior surfaces over time eating away at wood stucco and other materials. 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. The most common culprit is actually a blue green algae known as gloeocapsa magma that is spread by airborne spores.

If you live in a humid area of the country you ve probably seen unsightly dark streaks on asphalt shingle roofs. These stains will discolor your roof and damage the shingles over a period of time if left alone. Mold stains can form on roof shingles that are in permanent shade. How to clean mold off a roof.

Stained shingles take away from the overall neat appearance of the exterior of the home. Hose off and brush all moss loose from your roof shingles. They call it the algaeblock system. How to kill moss growth on roof shingles.

You ll want to remove mold from the outside of your house on siding or on your deck as soon as possible. They are exposed to wind rain and other weather elements that not only cause dirt to form on the shingles but also mold and mildew. Roof shingles become dirty over time. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.

At best slimy black mold. This unique advance in shingle technology gives long term fungus protection for the entire roof.