Dennison's Roofing | Roofing Services in Muskegon, MI 49442

Moss is common here due to our moisture and shade. We don't recommend just pressure washing, as it can damage shingles. Our approach involves safe manual removal followed by applying a zinc or copper-based treatment at the roof's peak. This creates a protective barrier that washes down with rain, preventing regrowth for years and protecting your roof's lifespan.

Skylight leaks in Muskegon are often caused by failed sealant, cracked flashing, or ice dam damage from our winters. We perform a detailed inspection to find the exact failure point. Our repair involves removing the old materials, installing new, properly integrated flashing, and applying high-grade sealants designed for our temperature swings, ensuring a watertight seal that lasts.

Proactive maintenance is key. We recommend semi-annual gutter cleaning to prevent water backup, trimming overhanging branches to reduce moss-friendly shade and debris, and scheduling a professional inspection, especially after severe weather. For skylights, we can apply preventative sealant refreshers. A small investment in maintenance can prevent costly repairs down the line.