Slate Roofs

Slate roofs are common sight in many Lancaster, Pennsylvania neighborhoods. Many of these roofs range between 75-100 years in age. Another thing many of these slate roofs have in common is years of unsightly algae, lichen or mold growth that is robbing homes of their curb appeal.   If you think there is nothing that…

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Slate Roofing in Central Pennsylvania

Slate roofing in Central Pennsylvania is a common sight in many neighborhoods. Central Pennsylvania and the surrounding area have many homes that still to this day have slate roofs. Slate roofs are both durable and visually appealing and can last well over 100 years and because of slate’s low water absorption, it is essentially water…

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Roof Cleaning Fallston MD | Pressure Washing MD

Roof Cleaning  Fallston MD by Liberty SoftWash What causes dirty shingles in Fallston, MD? Black stains and streaks on asphalt shingles are caused by algae growth. These stains are not only unsightly but, they are actually destroying your shingles, shortening your roof’s life span. When it rains, the algae is spread, causing black streaks and stains. If these stains are left…

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