Algae On Slate Roof

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Algae on slate roof.

Stop roof algae from coming back. Identifying removing preventing algae fungus lichens moss on roof shingles. Here we discuss the causes of algae moss lichens or fungal growth on roof shingles the effects of these conditions and how to cure or prevent them. The usage of copper as the prime hindrance to algae growth is picking up speed and picking up clients for the alert contractor who can increase sales and charge a small premium for a growing need.

Algae and other microscopic growths on the roofs are an age old problem but the solution is on the mind of both roofing contractors and homeowners. If necessary dip a toothbrush in the soapy water. Scrub the slate vigorously to remove the algae. Step 1 fill a bucket with with warm soapy water.

Moss on a roof begins with a thin dusting of green that you may notice only from low angles. Fortunately removing algae from slate is fairly straightforward. Step 2 dip a nylon scrub brush in the soapy water. The seams between the shingles and the shingles edges also develop moss because they tend to be especially shaded.

Use a mild dishwashing soap that does not contain acids such as lemon or lime. Debris and moss buildup hold moisture in the slates that can split them during winter freezes. Regular cleaning is an important part of keeping a slate roof in working order. Asphalt roof shingle defects.

While you might be tempted to reach for a strong chemical or a pressure washer it s better to leave them behind and give your slate roof a little tender loving care.