How To Kill Moss On A Steep Roof

Moss algae mold and lichen cleaning chemicals can easily be sprayed from ground level.

How to kill moss on a steep roof.

Hose off and brush all moss loose from your roof shingles. Algae will disappear and wash away with subsequent rains the association advises. These highly effective moss products rely on ammoniated soap of fatty acids to kill roof moss and algae quickly. If your moss problem requires more than.

Billnovember 19 2017 at 8 04 am. Apply generously over the remnants of the. Brush the solution and moss off the roof with the scrub brush. The bleach will kill the algae or moss but rinsing won t necessarily leave the roof sparkling clean.

Always follow product label instructions closely and make sure the label lists your shingle and gutter materials before you treat. Dispense the moss killer in lines about 2 feet apart parallel to the roof ridge. Place a stiff bristle scrub brush on a pole or broom handle. Maintain a consistent flow of moss killer down the line.

Carefully place a ladder near the area of moss. How to remove moss from roof tiles. Hose off and brush all moss loose from your roof shingles. You ll see results in hours.

You can find copper sulfate at stores like lowes and tru value hardware being sold as root killer dries out the roots so they break away from the sides of the pipe. Spray roof with water. The easiest and cheapest way to kill and prevent moss algae is by using a copper sulfate solution. Clean the roof on a cool overcast day.

Apply the moss killer to apply dry powder moss killer place an extension ladder against the house and climb to the roof. Add an extension spray pole and you can easily handle all two story homes without a ladder.