How To Get Black Mold Off Roof Shingles

Run your gloved hand over the shingles to check for any slimy mold remaining after you re finished rinsing.

How to get black mold off roof shingles.

Start from the top shingle and rinse downward to prevent water seepage. Let the mixture sit on the roof for 20 minutes before you rinse it off. Spray all the plants growing near your house with water and this will help protect them from any damage caused by the chlorine bleach. What you do is put it into a pump sprayer spray it on the roof and you need to keep the roof wet with the solution for about 10 or 15 minutes.

If some remains apply the cleanser again wait 10 more minutes and repeat the rinse process. Lightly scrub the shingles. So black stains on roofs can be removed just choose a quality roof cleaner product or your local roof cleaning professional and make your roof look better. Power washing your roof will reduce its lifespan.

Asphalt shingles are designed to withstand rain not the force of a power washer. If some remain apply the cleanser again wait 10 more minutes and repeat the rinse process. How to clean mold off a roof. Mix 1 part bleach to 3 parts water and apply to the mildew covered area with a hand pump sprayer.

Never use a pressure washer to wash or rinse shingles. The closer you are to the roof stains the better your roof stain removal products will work. The oxygen bleach starts to go ahead and attack the roof algae and it does its best to kill it and take away the stains. Run your gloved hand over the shingles to check for any slimy mold remaining after you re finished rinsing.

Take a scrub brush.