Pat Hileman Home Improvements & Roofing | Roofing Services in Normalville, PA 15469

Those black streaks are typically a type of algae common in our humid Pennsylvania climate. While it may not immediately damage the shingles, it can trap moisture and shorten their lifespan. We recommend a professional, low-pressure cleaning service to safely remove the stains without harming your roof's granules. We can also apply a zinc or copper treatment at the ridge to help prevent it from coming back.

Ice dams form when heat escapes from your attic, melting snow that refreezes at the colder roof edge. The key to prevention is improving attic insulation and ventilation to keep the roof deck uniformly cold. We can perform an inspection to identify heat loss points, add proper ventilation like ridge or soffit vents, and ensure your insulation is adequate. For existing damage, we provide expert repairs to fix leaks and compromised roofing materials.

This depends on the age of your roof, the extent of the damage, and the condition of the underlying decking. For newer roofs with isolated damage from a fallen branch or a small leak, a targeted repair is often sufficient. However, if your roof is nearing the end of its lifespan (typically 20-25 years for asphalt shingles), has widespread issues, or has sustained significant storm or ice dam damage, a full replacement is usually more cost-effective and reliable in the long run. We provide a thorough, honest assessment to help you make the right decision for your home and budget.