Elastomeric roof coatings are applied thicker than paint. These elastomeric roof coatings are used for roof leaks repair. An elastomeric roof coating seal roof leaks, saves and extends the life of old roofs. Elastomeric roof coatings are an excellent choice for roof leaks repair.
How to Clean Algae and Moss from a Roof. Apply the bleach solution with a garden sprayer. Let it stand on the surface for about 20 minutes, then rinse it off with spray from a garden hose. Don't let the bleach solution stand on the roof for more than 30 minutes or so without rinsing.
Step 3 Remove moss from grass Remove moss from the grass in your yard by applying an organic moss and algae killer.You can also remove the moss by scraping it off the soil with a shovel. Quick Tip: Algae killer can be purchased at your local garden center.se a solution of equal parts bleach and water to clean the shingles. Quick Tip: Be careful not to get the bleach solution on the grass or in flower beds. Step 7 Rinse the shingles Rinse the shingles with water.