Inclement weather like snow and ice can take its toll on your roofing system. In addition to the issue of moisture, these substances can cause significant problems to your roof’s topmost layer and underlayment. Here are a few ways that winter weather can impact your roof.

What Do Snow & Ice Do to Roofing Systems?

1. Ice Dams

Ice dams are ridges that develop along the roof’s edge, creating a barrier that causes water to collect behind the dam. As the moisture settles on the surface, it can seep into openings in the roofing system and cause significant water damage to the insulation, walls, and ceilings. The structural damage can lead to wood rot, damaged rafters in the attic, and mold and mildew formation.

2. Heavy Stress

A roofing system that is already weak, either due to age or unresolved water damage, could even buckle under the weight of snow and ice. Periodic roof inspections are key to resolving underlying problems so that the surface is in good condition and strong enough to handle the weight of winter weather. Otherwise, it’s at risk of collapsing or causing leaks inside the attic.

3. Moisture Intrusion

As snow and ice melt, they can penetrate existing openings in the roof. Areas with missing or damaged shingles are particularly susceptible. Water damage can spread throughout the system and cause premature failure of its most important parts, including the underlayment, sealants, gaskets, and flashing. Your contractor can resolve some of these problems by repairing damaged elements, like the flashing and broken shingles.

Homeowners throughout Long Island, NY, trust the professionals at Home Works Home Improvements. They have an A+ rating from the Better Business Bureau, as well as eight super service awards from Angie’s List. They handle everything from roofing repairs and maintenance to remodeling kitchens and bathrooms. Visit the website to find out more about their extensive home improvement services, or call them at (631) 218-0241 to schedule an appointment.