Remove Moss On Asphalt Roof

Materials you ll need.

Remove moss on asphalt roof.

If your roof has sprouted a moss infection you can remove it before it becomes serious enough to impact the performance of your roof. Roof moss removal usually requires a broom or heavy stream of water. Moss can be physically removed from the roof by hand. One of the most common solutions to remove algae or moss is to lightly spray wash the roof with a 50 50 mix of water and bleach to remove the algae or moss no pressure washers they will strip off the granules and may cause even more damage.

Maintain a consistent flow of moss killer down the line. 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. Apply a storebought or diy cleaning solution to remove the moss. Moss is tough and typically you will not be able to remove it by hand.

It s a tedious job but it is easier on the tiles than more invasive techniques. Moss is a thick organic growth. Algae is just a thin film of organic growth that can be removed by washing the roof with certified organic oxygen bleach. Hose off and brush all moss loose from your roof shingles.

Dispense the moss killer in lines about 2 feet apart parallel to the roof ridge. If you re going to use one of these solutions to remove moss climb down from the roof and cover any landscaping that s in the line of fire with a plastic tarp. Experts recommend that you save roof moss removal for a cloudy day. 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.

If your moss problem requires more than. Be sure to wet any foliage near the home first. Copper strips prevent the growth of moss and algae. Moss can be removed physically with water and a stiff brush on a pole or a scrub brush chemically or a bit of both.

For large expanses of an asphalt shingled roof use a long handled scrub brush made for cleaning gutters and roofs. Hose off and brush all moss loose from your roof shingles. Apply cleaning solution only after the roof and moss are thoroughly wet. How to remove moss from a roof.

We don t recommend that you step on the roof for moss removal. However you can use a chemical solution to loosen the moss without damaging the shingles. To apply dry powder moss killer place an extension ladder against the house and climb to the roof. Scrub at the moss with this mixture until the moss is gone.

Carefully place a ladder near the area of moss. This is oof cleaning products which should be left to absorb into the moss for at least 20 minutes will not evaporate as quickly as they would on sunny days.