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.
Many homeowners trying to get rid of moss in the lawn fail to realize that moss plants are an indicator that you currently have less than ideal conditions for growing grass. In other words, this weed is not the cause of your problems, but an effect.The potential causes behind the problem are: 1  Low soil pH.hen you should aerate depends, in part, on the type of lawn grass you grow. Aerate cool-season grasses in early fall and warm-season grasses in mid-spring to early summer. Some homeowners intent on getting rid of moss really need to be focusing on getting rid of thatch.