What Are Ice Dams & How Do They Affect Roofing?
The winter adds many responsibilities to most homeowners’ to-do lists, from shoveling the driveway to keeping entryways dry and clean. Now is also a key time to think about the condition of your roofing, especially since its integrity means the warmth and safety of your family. Ice dams can cause significant problems to unsuspecting homeowners’ roofs, so watch for the following signs that you may need to have your roof inspected for issues.
What Is an Ice Dam?
The first stage of an ice dam is heavy or consistent snowfall that builds up on roofing even if it is slanted. Gradually, heat from inside the building will melt the snow on the roof, causing it to slide down to the eave. However, harsh winter temperatures can cause it to freeze again at the roof’s edge. This process may repeat until a large blockage of ice has formed, preventing new meltwater from draining and leaving it to pool on the roof.
How Can It Damage My Roofing?
With ice blocking snow and meltwater, it can eventually seep into cracks around the eaves or between the shingles. In some cases, this can result in a roof leak, ruining the structure of your roofing materials and insulation. If the water refreezes due to a drop in temperature, the ice can expand and cause even larger cracks or holes to form, exacerbating the issue. The presence of water may also foster mold growth in your attic, adding the need for professional remediation, and the excess weight of the snow and water blocked by the ice dam can also strain the roof. If the ice dam has been left unaddressed for too long, you may need roof repair.
If you’re concerned about damage to your roofing from ice dams, call Countywide Roofing of Elyria, OH. They can inspect your roof for signs of damage and leaks and restore your roof quickly and expertly. They have over 25 years of experience serving residents and business owners of Lorain County, and they also service siding, gutters, chimneys, and masonry. For more information on their services, visit the website, or call them at (440) 246-3328 to schedule an appointment.
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