Scrape off the moss.
Sprinkle moss treatment on roof.
Hose off and brush all moss loose from your roof shingles.
Climb to the roof with the tide laundry detergent if you are treating moss on a rooftop.
Spray the moss covered roof with a moss control product or sprinkle the material on depending on the product formulation.
Powdered dishwasher or laundry detergent kills moss with minimal effort and damage to the environment.
Sprinkle the detergent on the moss let it sit for three to four days and then sweep the dead.
Use utmost care when you are on the roof to avoid falling.
Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles.
Step 2 sprinkle the tide laundry detergent liberally over the moss while wearing plastic gloves.