Ice Dams

Ice dams occur when winter weather – such as snow and ice – causes a buildup of ice on the edge of your roof. The water on the outside edge of the roof freezes, whereas the water that is directly over your heated home melts. This creates an “ice dam” of sorts since the melted water is caught behind the frozen water. Not only does this put unwanted pressure on your roof, but it also increases the susceptibility of your home to have water damage. This is because the melted water behind the ice dam has a tendency to damage roof shingles and leak into your home.

With that said, what does this mean for people who have to endure East Coast winters? Indeed, it is important to have a plan for such water damage, which is where ServiceMaster South Shore comes in.

We are here to help repair and restore your home from ice dam damage. Here are some helpful tips to help prepare your home for winter weather:

Be sure your attic is dehumidified and properly insulated – this will prevent from moisture in the air melting water on the roof.
Seal any cracks or damages in your attic or roof.
Properly ventilate your attic.
Keep your gutters clean during the winter – this will prevent water from overflowing if an ice dam forms on your roof.

Keeping your attic insulated and ventilated is often the most effective ice-dam prevention measure. In the event that you need professional advice about any water damage issue – including ice dams – ServiceMaster South Shore is here 24/7 to evaluate your home and provide a long-term solution. Call today: (781) 536-7375

Commonly Asked Questions

How can I prevent ice dams from forming on my roof?

Preventing ice dams involves several steps: ensuring your attic is properly insulated and ventilated, sealing any cracks or gaps in your attic or roof, and keeping your gutters clean during the winter. Proper insulation and ventilation help maintain a consistent roof temperature, reducing the likelihood of ice dams forming.

What are the common signs of ice dam damage on my roof?

Common signs of ice dam damage include water stains on your ceiling or walls, sagging roof edges, and visible ice buildup along the roofline. You may also notice shingles that appear to be lifting or curling. If you see any of these signs, it's crucial to address the issue promptly to prevent further damage to your home.

Why is attic insulation important in preventing ice dams?

Attic insulation is crucial because it helps maintain a consistent temperature on your roof. Without proper insulation, heat from your home can escape into the attic, causing snow on the roof to melt and refreeze at the edges, leading to ice dams. Insulating your attic reduces heat loss, thereby minimizing the risk of ice dams.

What should I do if I already have an ice dam on my roof?

If you already have an ice dam, it's important to act quickly to minimize damage. You can use a roof rake to remove snow from the roof edge, but avoid using sharp tools that could damage shingles. It's often best to contact a professional service like ServiceMaster South Shore to safely remove the ice dam and assess any potential water damage.