Powell Roofing Service | Roofing Services in Kaukauna, WI 54130

In our area, the most common cause is wind uplift and freeze-thaw cycles damaging the sealant and fasteners. We start by removing the damaged ridge cap shingles, inspecting the underlying decking for moisture, and replacing any compromised materials. We then install new, high-wind-rated ridge cap shingles with proper sealing and corrosion-resistant fasteners to create a durable, weather-tight seal that can withstand Wisconsin's variable weather.

A basic sealant repair often fails because it doesn't address the underlying flashing issue. In Kaukauna, ice dams and snow accumulation can put immense pressure on skylight flashings. Our solution involves a comprehensive assessment of the flashing integration with the surrounding roof system. We often need to remove surrounding shingles, install new step-flashing and counter-flashing specifically designed for skylights, and ensure proper water shedding to prevent future leaks, not just cover the symptom.

We strongly recommend a late-fall inspection focusing on the vulnerable areas you mentioned. We'll check ridge caps for lifted shingles or cracked sealant, ensure all skylight flashings are secure and sealed, and clear gutters to prevent ice dam formation. Catching small issues like a loose ridge cap shingle or a minor flashing gap before the snow and ice arrive can prevent major interior water damage and more costly repairs come spring.