Mildew On Roof Shingles

More so than other harmful growths mildew spreads fast.

Mildew on roof shingles.

Mold or mildew makes black ugly streaks on a roof. Mold stains can form on roof shingles that are in permanent shade. Mildew growth is likeliest to occur in warm wet environments and often spreads on roofs with poor drainage. Sometimes it can also be caused by an accumulation of mildew mold dirt or defective shingles.

The common denominator between algae mold moss and mildew is that all are the products of damp settings. These stains will discolor your roof and damage the shingles over a period of time if left alone. Living in a humid area of the country like florida you ve probably seen your asphalt shingle roofs with unsightly dark streaks on them. If you know the manufacturer of your shingles mildew algae and other moisture related organisms.

Extensive mold growth can also expose the interior of your attic or crawlspace to mold spores carrying the problem over to the inside. It s best to clean your roof on a cloudy day to prevent the cleaner from evaporating too quickly. 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 shingles is really something you can do yourself. 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. Adding some cleaning. Not only is it unattractive it can actually shorten the life of your shingles so you really should get rid of it. Remove black stains from roof shingles to preserve the appearance of your home s roof.

It is not uncommon for roof shingles to turn black over time. When that happens it is generally caused by mildew algae mold or dirt stains. Mix 1 part bleach to 3 parts water and apply to the mildew covered area with a hand pump sprayer.