Palmieri Roofing | Roofing Services in Saint Johnsbury, VT 05819

Ice dams are a major concern here due to our heavy snowfall and freeze-thaw cycles. We help prevent them by addressing the root cause: heat loss from your attic warming the roof. Our solutions include evaluating and upgrading your attic insulation to keep heat in your living space, installing proper roof and soffit ventilation to maintain a cold roof deck, and applying ice and water shield along the eaves for critical waterproofing beneath the shingles.

Signs include excessive attic heat in winter (which melts snow and causes ice dams), condensation or moisture in the attic, mold growth, and prematurely aging shingles. Proper ventilation is crucial in our climate to regulate attic temperature year-round. In winter, it prevents ice dams; in summer, it reduces heat buildup that can warp decking and shorten your roof's lifespan. We assess your current system and recommend balanced intake and exhaust solutions tailored to your home.

First, we conduct a thorough inspection from the attic and roof exterior to assess water damage to sheathing, insulation, and interior ceilings. We then address any immediate leaks. The repair involves replacing damaged materials, ensuring the underlying structure is sound, and—most importantly—implementing the preventative measures mentioned above (improved insulation and ventilation) during the re-roofing or repair. This holistic approach fixes the current problem and helps prevent a recurrence next winter.