How To Clean Mold Off A Shingle Roof

Allow the solution to soak into the shingles for at least 15 minutes.

How to clean mold off a shingle roof.

Start from the top shingle and rinse downward to prevent water seepage. Make your shingles last longer. Step 3 check for cleanliness and rinse. This keeps the solution from drying out immediately after application.

Never use a. Spraying the roof 1. How to clean roof stains wash your shingles where the sun doesn t shine. Bring your garden hose or water sprayer up to the roof.

That way whenever it rains some of the metal molecules will wash down the roof and kill any algae trying to regain a foothold on your shingles. Do shingles on your north west or other shaded roofs have streaky moldy stains. Cleaning step 2 make and apply the bleach solution. Mix 1 part bleach to 3 parts water and apply to the mildew covered area with a hand pump sprayer.

Starting from the bottom carefully wet the shingles. Mold won t form on a roof because it s allergic to sunlight and as soon as the ambient temperature surrounding the mold becomes dry the mold dies. Moss those green feathery clumps you may see forming on the roof is a different type of plant and isn t the same thing as algae or mold. Put on rubber gloves and a breathing mask before proceeding you so you can.

Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye. If some remain apply the cleanser again wait 10 more minutes and repeat the rinse process. Run your gloved hand over the shingles to check for any slimy mold remaining after you re finished rinsing. Step 4 take precautions.

Black streaks on the north and west facing and shaded. Spray all the plants growing near your house with water and this will help protect them from any damage caused by the chlorine bleach. Hose off and brush all moss loose from your roof shingles. Scrub away the thickest buildup.

Here s how to clean the. To keep the algae from coming back insert 6 inch wide strips of zinc or copper under the row of shingling closest to the roof peak leaving an inch or two of the lower edge exposed to the weather. Mix up your cleaning solution. How to clean mold off a roof.

Use a long handled brush to scour the surface of the shingles and loosen stuck on.