Apply a storebought or diy cleaning solution to remove the moss.
How to kill mold on the roof.
Spray the entire roof thoroughly.
Run your gloved hand over the shingles to check for any slimy mold remaining after you re finished rinsing.
After that you ll need to remove the current mold growth with a fungicide and by physically scraping it off of the surface of the ceiling.
Spraying the roof 1.
Preventing mildew from forming.
Hose off and brush all moss loose from your roof shingles.
Preventing damage due to roof mold make sure rain gutters direct water away from your roof.
If your moss problem requires more than.
Keep your roof in good repair and fix any damage promptly.
One way to clean the roof of algae and moss is with a brush and a little grunt work scrubbing and separating the greens from the roof.
For the purposes of this article the terms mildew fungus algae and moss are interchangeable.
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.
Carefully place a ladder near the area of moss.
Copper sulfate solution alternative.
Mix up your cleaning solution.
Chlorine bleach cleaning mixtures are one option.
How to clean mold off a roof chlorine bleach solution.
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.
Scrub away the thickest buildup.
Hose off and brush all moss loose from your roof shingles.
But luckily especially when paid attention to most of the time to remove algae and mold your roof will just need a good thorough cleaning.
Keep gutters free of debris and in good repair.
Spray all the plants growing near your house with water as this will help.
If some remain apply the cleanser again wait 10 more minutes and repeat the rinse process.
If the mold growth is in a fairly small concentrated area then it s possible to effectively remove the mold yourself.
Even though their mothers might object.
Keep trees around the house trimmed to increase the amount of sunlight that reaches the roof which.
Use a long handled brush to scour the surface of the shingles and loosen stuck on.
Start from the top shingle and rinse downward to prevent water seepage.
Next rinse the shingles thoroughly with a garden hose at low pressure.
The first step is to fix the cause of the water leak of course.