Cleaning Moss Off Wood Shingles

Place metal strips under shingles.

Cleaning moss off wood shingles.

Getting rid of the problem is important but how do you safely remove algae and moss from roof shingles. 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. Oxygen bleach lightens stains as well and is less harmful to the environment but it doesn t produce as immediate or dramatic an effect as chlorine bleach. 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.

When it rains the water washes away some of the metal which destroys moss and algae spores. This water washes over the roof and kills the moss preventing it from growing on the. It takes special care to clean algae roof stains and moss off the roof. You can try brushing off algae and moss with a brush or broom with medium stiff bristles but don t scrub too hard.

Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye. Moss thrives in moist shady environments especially during cool weather. How to kill moss with vinegar. Work on one small section at a time which allows you better control of the brush and your scrubbing motions.

Copper and zinc strips found at home improvement stores can be placed under shingles. You don t want to separate the mineral granules from the shingles. If chunks of algae or moss or heavy stains remain on the surface after rinsing let the roof dry then spray on the bleach solution again. Installing these strips can puncture sealant on the shingles so it s best to do this when placing a new roof.

Once the roof is clean you can install copper that introduces molecules into the water when it rains. You should never use home remedies or store bought chemical products to clean algae. Hose off and brush all moss loose from your roof shingles. Before applying a moss remover cleaner use a scrub brush 3 15 the home depot or a long handled soft bristle brush to gently scrape or pluck moss from the roof shingles or tiles.

Using chemicals or detergent to remove the moss is not normally necessary or wise with one exception. A mixture of trisodium phosphate tsp bleach and water will also remove stains.