How To Clean A Slate Roof Of Moss

Hose off and brush all moss loose from your roof shingles.

How to clean a slate roof of moss.

Position your ladder in place. In doing so the roofer makes use of special accessories that spray downwards. If you have moss mold or rust spots that are reachable gently scrub them with a medium stiff brush and a solution of 1 4 cup general household cleaner to one gallon of water. Also it is imperative that you get above the roof ideally on a man lift and.

Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles. With soft washing equipment the cleaners will remove this moss without damaging the slate at all. To help prevent the growth of moss mildew and algae from forming on a slate roof it is important to keep shade and debris off the roof. Run a hose fitted with a spray nozzle up to the roof.

Inspect the slate to see if any are curling up or falling off. Use heavy rubber gloves to scoop up material in areas you can safely reach. As soon as the product is absorbed the slates are cleaned with water jets. The unit can be handled to float over the slate.

Apply a storebought or diy cleaning solution to remove the moss. Clean slate roofs in hot weather so they dry fast or at least on a clear day with plenty of sunlight. Then all that will be left is a healthy good looking slate roof. 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.

After cleaning you ll also need to put some defensive measures into play to prevent roof moss from growing back. This wall roof washing attachment has a brush edge and two rotating nozzles. Work well when attached to a pressure washer. Carefully place a ladder near the area of moss.

Be sure that you cover any nearby flowerbeds and plants with plastic sheeting. Moss can tear through slate shingles with its roots and can promote excess dampness that rots the wood beneath your slate shingles. Scrape off the moss. Hose off and brush all moss loose from your roof shingles.

Set up a ladder so you can access the roof. A vinyl leaf rake can clean harder to reach spots. If your moss problem requires more than. One can choose to first spray a biological cleaning agent onto the slates and let it soak for a while.

How the roof is cleaned depends on the degree of pollution and the type of slate. But be cautious do not apply too strong a spray and do not use the nozzles too aggressively. Experts recommend that you save roof moss removal for a cloudy day. It doesn t matter which cleaning solution you choose you will get.

Spray the moss covered roof with the water from the. Make sure you have dressed appropriately for the job.