Roof Mold Remedies

Scrub away the thickest buildup.

Roof mold remedies.

Using a plastic pump type garden sprayer thoroughly soak the affected area with your choice of chemical. Spraying the roof 1. Let sit for 10 to 20 minutes and rinse with a garden hose. Mix up your cleaning solution.

To get rid of mold and other types of growth for good it s best to use a powerful. Follow the steps below to remedy this problem. Spray the entire roof thoroughly. Bleach mixtures can injure sensitive plants.

Extensive mold growth can also expose the interior of your attic or crawlspace to mold spores carrying the problem over to the inside. Use a long handled brush to scour the surface of the shingles and loosen stuck on. How to use bleach mixtures on your roof. By this old house tom silva installs a zinc strip to keep roof algae from coming back.

Don gloves and eye protection and liberally spray a 1 to 10 solution of bleach and water on the surface. Scrub tough stains with a stiff bristle brush dipped in the solution. The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae. The coating of water will dilute chemicals spilling downward from roof eaves.

You might also want to hose down the plants shrubs and small trees with water once finished. Not to worry though because you can clean the mold off with basic household bleach and save your roof long before you need an expensive replacement.