December 7

Battling Ice Dams and Protecting Your Roof


Ice Dams infographic

As winter begins, homeowners face a common and potentially damaging foe: ice dams. These sneaky accumulations of ice can wreak havoc on your roof, causing leaks and structural damage if not dealt with promptly. Fear not, though, as we embark on a journey to understand ice dams and explore effective strategies to maintain your roof during the winter months.


Understanding Ice Dams


Ice dams form when snow on your roof melts and then refreezes at the edges and eaves. This process is often exacerbated by temperature variations on your roof—warmer toward the center and cooler at the edges. As the melted snow freezes again, it creates a barrier that prevents proper drainage, leading to water pooling behind it. This trapped water can find its way into your home, causing damage to ceilings, walls, insulation, and even the structure of your roof.


Maintaining Your Roof


Insulation is Key

Ensure your attic is adequately insulated to maintain a consistent temperature on your roof. This helps prevent the melting and refreezing cycle that leads to ice dams. Proper insulation also keeps your home warmer, reducing the overall heat loss through the roof.


Ventilation Matters

Proper roof ventilation is crucial to maintaining a uniform roof temperature. Adequate ventilation allows warm air to escape, preventing it from causing snow to melt and form ice dams. Install vents in the soffits, ridges, and eaves to promote air circulation.


Clean Gutters Regularly

Keep your gutters free of debris, leaves, and other obstructions. Clogged gutters can contribute to the formation of ice dams by inhibiting proper water drainage. Regular cleaning ensures that melted snow can flow freely, reducing the risk of ice dams.


Ice Dams Prevention Measures

Consider installing heat cables along the eaves and gutters. These cables help prevent ice dams by providing a constant source of heat, preventing ice from forming and allowing proper drainage.


Snow Removal

Safely remove excess snow from your roof using a roof rake or other snow removal tools. This prevents a thick layer of snow from contributing to the ice dam formation. Be cautious not to damage your roof in the process.


Professional Inspection

Schedule a professional roof inspection before winter sets in. A qualified roofer can identify potential issues and recommend solutions tailored to your specific roof and climate conditions.


Battling ice dams is a crucial aspect of winter roof maintenance. By understanding the causes and implementing preventive measures, you can protect your home from potential water damage and structural issues. Whether it’s optimizing insulation, ensuring proper ventilation, or utilizing specialized tools, taking proactive steps will keep your roof in top condition throughout the winter months. Arm yourself with knowledge and be a winter warrior, safeguarding your home from the icy grip of ice dams.


Turn to the Pros at Shelter Construction

At Shelter, we perform free inspections and consultations, and we will be in business all Winter. We will perform minor repairs during the examination to small damage that we find. Call us at 612-284-6985 or schedule an inspection today on our website!


Gutters, Home Maintenance, ice dams, Roofing

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