Simon Roofing & Sheet Metal | Roofing Services in Ambridge, PA 15003

This is a common issue in our area due to the freeze-thaw cycle. Snow accumulates, melts slightly during the day, and then refreezes at night, creating ice dams. These dams trap water behind them, which can seep under shingles and into the roof deck. Our inspections specifically look for and address the vulnerabilities that lead to ice dam formation and subsequent leaks.

Signs include sagging roof lines, dark stains on interior ceilings, a musty smell in the attic, or soft spots you can feel from the outside. Roof deck rot often stems from prolonged moisture intrusion, exactly the kind caused by our local weather. We perform thorough attic inspections to assess the deck's integrity. If repair is needed, we replace the rotted sections and ensure proper ventilation to prevent future moisture buildup.

We recommend materials with strong waterproofing and ice/water shield capabilities suited for our climate. This includes architectural shingles with high wind ratings, properly installed synthetic underlayment, and enhanced attic ventilation systems. For flat or low-slope commercial roofs common in the area, we specialize in durable, seamless metal and modified bitumen systems designed to handle the expansion and contraction from our temperature swings.