How To Clean Moss From Asphalt Roof

Both algae and moss can be easily removed from asphalt shingles with a 50 50 solution of chlorine bleach and water.

How to clean moss from asphalt roof.

Maintain a consistent flow of moss killer down the line. If your moss problem requires more than. Apply liquid cleaners with a hand pump sprayer or with a pressure washer on the lowest setting so as not to cause any damage to the shingles. How to remove moss from roof tiles.

Carefully place a ladder near the area of moss. Hose off and brush all moss loose from your roof shingles. The most effective method of cleaning algae and moss from a roof is with a 50 50 mix of laundry strength liquid chlorine bleach and water. Laundry strength bleach is sufficient or you can opt for any of a number of proprietary roof cleaners some of which don t contain bleach lye or other potentially harmful chemicals.

Apply with a sprayer and allow the solution to dwell on the roof surface for 15 to 20 minutes and then rinse thoroughly with low pressure water. Spray roof with water. A homemade cleaner of one part liquid chlorine bleach to one part of water can also be effective in removing and killing moss that clings to the roof tiles. Hose off and brush all moss loose from your roof shingles.

No matter which method you choose to clean moss from your roof you re going to get dirty so dress appropriately. To clean either algae or moss the association recommends putting on protective gear and protecting plants spraying with a 50 50 mix of household bleach and water allowing that to sit for at.