Winter Roof Leak & Ice Dam Repair In the Grand Rapids Area

Winter weather conditions can make a bad roof a whole lot worse. If you have a roof leak during the winter it could be due to ice dams, snow, damaged shingles, or poor flashing. For almost 20 years, Premier Roofing & Exteriors has been helping homeowners in Grand Rapids and surrounding areas in West Michigan to figure out why their roof leaks in the winter. Call or contact us to get started!

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4 Causes of Roof Leaks in the Winter

Ice dams
Ice dams on the roof can impede the proper drainage of melting snow, resulting in water pooling on the roof. This pooled water may infiltrate the roof through cracks or gaps in the roofing material, leading to leaks.
Snow buildup on the roof
Heavy snowfall, combined with freezing temperatures, can result in a significant load on the roof. This added weight can create stress on the roofing structure and potentially lead to leaks.
Freeze-thaw cycles
Michigan experiences frequent freeze-thaw cycles during winter. The expansion and contraction of water as it freezes and thaws can weaken roofing materials over time, leading to potential leaks.
Poor ventilation
Cold temperatures outside and warm temperatures inside can create condensation within the attic or roof space. If not properly ventilated, this moisture can contribute to the development of mold and cause leaks.

what are ice dams?

Ice dams are walls of ice that build up along the edges of roofs during snowy weather. They occur when heat from inside the home causes snow on the roof to melt. The melted snow then refreezes at the roof's colder edges, forming a dam. This dam prevents proper drainage of melting snow, causing water to pool on the roof. In places like Michigan with cold winters, this phenomenon is frequent and can result in water seeping through the roof, potentially causing leaks and damage.

Common Signs you have ice damming:

Icicles on roof
and gutter edges
Built-up ice on
exterior walls
Interior water
damage
Gutters
stop draining
Melted snow only
near the top of your roof

Common Ice Dam Damage

Interior Water Damage

Ice dams quickly force water to leak through the roof and into the home. Once water has melted and compromised the roof’s protective seal it can cause serious damage to ceilings, walls, and insulation. If not dealt with quickly, water damage from ice dams can lead to mold buildup and collapsed ceilings.
Damage to Roof Shingles

If the protective seal of the roof is compromised, it’s likely the shingles themselves are damaged and at risk of being torn off entirely. If isolated shingle damage isn’t repaired quickly, you may need a full roof replacement to reinstate its protective function.
Damage to Gutters

Untreated ice dams put added strain on gutters and can cause them to break off of your house in serious scenarios. Even when they remain fastened to your roof, gutters tend to get bent and warped from bearing the weight of the ice dams.
Damage to Siding

Rather than water flowing through your gutters and away from your home, ice dams can force water to flow down the side of your home and create ice buildup on and underneath your siding. Built-up ice underneath your siding will cause water damage and compromise the underlying wooden structure of your home.
Damage to Windows

Ice damming can damage windows by allowing water to infiltrate through blocked drainage, harming window frames, window sills, and the surrounding structures. Prevention involves addressing root causes like poor attic insulation and ventilation, emphasizing the need for regular maintenance to protect windows and maintain home integrity.

Will Insurance Cover Ice & Snow Damage to My Home?

A homeowners insurance policy may provide coverage for ice and snow-related damage as a result of extreme weather. However, your insurance may not cover damage to your home as a result of long-term wear or previously damaged parts of your home. It’s recommended to reach out to your insurance provider to confirm the coverage provided by your insurance policy.

Can a Roof be Replaced or Repaired in the Winter?

Yes, if your roof needs replacement or repairs in the winter you should not wait until the spring. Most aspects of replacements or repairs can happen during the winter months to maintain its protective ability and prevent further damage. Contact Premier Roofing today to get your free roof repair quote.

How to Prevent Roof Leaks in the Winter

The best way to prevent roof leaks caused by Ice dams or snow is by controlling heat loss from the home. Depending on your timeline and budget, there are several ways to prevent winter roof damage immediately and in the long-term:

Immediate Action

Remove snow from your roof. Snow is an essential item for the formation of an ice dam. A “roof rake” or push broom can be used to remove snow.
In emergencies where water has already begun flowing into the home, it may be possible to stop the leaking by making holes or channels through the ice dam to allow the water to drain off the roof. While only a temporary fix, the channel will quickly mitigate the damage to your home until you have access to a permanent solution.

Long-Term Prevention

First, make sure your ceiling is air-tight so no warm, moist air can flow from the house into the attic space.
After sealing air leakage paths between the house and attic space, consider increasing the ceiling and roof insulation to cut down on heat loss by conduction.
Shingles are the first line of defense against the elements, so if there is damage to shingles that needs to be addressed with a repair or replacement.