St Albans Roofing & Sheet Metal Co | Roofing Services in Scott Depot, WV 25560

In our humid climate, those black streaks are often a stubborn algae called Gloeocapsa magma. We use a professional, low-pressure cleaning solution specifically formulated to kill the algae without damaging your shingles. It's important not to use a power washer, as high pressure can strip away the protective granules and void your shingle warranty.

Flashing failure is very common here due to our temperature swings and weather exposure. Over time, the sealant can dry out and crack, or the metal itself can corrode. We inspect the flashing for these issues and typically repair it with new, high-quality sealants or replace sections with more durable materials like galvanized steel or aluminum to ensure a watertight seal for years.

Most of the time, a leak from failed flashing is a localized repair, not a sign you need a full roof replacement. Our first step is a thorough inspection to pinpoint the exact source. We then repair or replace the compromised flashing and the immediately affected underlayment and decking. This targeted approach saves Scott Depot homeowners significant money while solving the leak problem effectively.