How To Stop Mold On Roof

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 stop mold on roof.

External mold is just as serious as mold inside the home. What is roof algae. When it rains a slight amount of zinc dissolves from the strips and coats the roof inhibiting algae and fungus growth. Mold stains can form on roof shingles that are in permanent shade.

So you ve had a roof leak recently. How to clean mold off a roof. Following the initial cleaning give your roof a checkup every six to eight months to see what kind of shape it s in. Namely you need to look out for the ceiling mold after a roof leak.

Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad. How to remove ceiling mold after a roof leak. Stop roof algae from coming back. Some of the things you can to in order to prevent mold moss and similar issues to grow are.

How to prevent algae mold and moss from growing on your roof. The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma. As mentioned before preventing is better than cleaning if you want your shingle roof to last longer. Periodic treatments will prevent mold and other gunk from moving right back in.

Mold or mildew makes black ugly streaks on a roof. External mold can do significant damage to exterior surfaces over time eating away at wood stucco and other materials. Zinc strips left have been used for many years as an algae preventative. Repeat the process as often as needed to fend off fresh growth.

While you ve probably already gotten a roofer out to your home to fix the immediate problem you should also be aware of the residual side effects of a roof leak on your home. You ll want to remove mold from the outside of your house on siding or on your deck as soon as possible. These stains will discolor your roof and damage the shingles over a period of time if left alone. Stop a moss problem from returning by installing strips of zinc or copper coated sheet metal just below the top ridge on both sides of the roof.

Copper is more toxic to moss and algae but zinc. Not only is it unattractive it can actually shorten the life of your shingles so you really should get rid of it.