Campbell Roofing | Roofing Services in Eugene, OR 97402

Those black streaks are a common issue here due to our damp climate. They're a type of algae that feeds on limestone in asphalt shingles. While not immediately harmful, they can retain moisture and shorten shingle life. We recommend a professional, low-pressure soft wash treatment specifically formulated for roofs. This safely kills the algae without damaging your shingles, unlike high-pressure washing which can strip away protective granules.

Shingle curling in Eugene is often a sign of moisture issues or normal aging accelerated by our weather cycles. The edges can curl upwards (cupping) or downwards (clawing), which breaks the seal and exposes your roof deck to potential leaks. It's a sign you should have a professional inspection. We can assess whether it's isolated damage we can repair or if it indicates a wider problem requiring more extensive work to protect your home.

Absolutely. A proactive inspection is one of the best things you can do for an Eugene home. We specifically look for early signs of the issues we see every day—algae growth, moss, shingle curling, and moisture damage in valleys and around chimneys. Catching these problems early often allows for simpler, more affordable repairs and can significantly extend the overall life of your roof, saving you money and stress in the long run.