Westchester Putnam Roofing & Siding | Roofing Services in White Plains, NY 10604

In our climate, roof nail pops are often caused by the natural expansion and contraction of roof decking due to temperature swings and moisture. A popped nail breaks the seal, creating a potential leak point. We fix this by removing the old nail, sealing the hole, and installing a new, longer fastener in a fresh location, followed by a proper sealant application to match your existing shingles and restore a watertight barrier.

The roof valley is where two roof planes meet, directing a high volume of rainwater and snowmelt. A leak here means water is channeled directly into your attic and walls, leading to rapid structural damage, mold growth, and insulation failure. Given our heavy rain and snow, addressing a valley leak immediately is crucial. We repair it by carefully inspecting the valley flashing, replacing damaged sections with corrosion-resistant metal, and ensuring a seamless, water-shedding installation.

Our local inspection starts with a detailed assessment of known trouble spots for White Plains homes, focusing on valleys, flashing around chimneys and vents, and the overall fastener condition. We check for signs of nail pops, compromised seals, and granule loss from shingles. We also examine your attic for moisture stains and ventilation issues. This thorough, neighborhood-informed approach allows us to pinpoint the root cause and recommend the most effective, long-lasting repair for your specific situation.