How Snow and Ice Impact Your Roof and What to Do About It

Winter brings a unique set of challenges for homeowners, especially concerning their roofs. While rain and hail can cause damage, snow and ice can be particularly detrimental. This winter, be vigilant about inspecting your roof to catch small issues before they escalate. Here’s what you need to watch out for and how to protect your home.

Added Weight Strain

Rain typically runs off your roof, but snow and ice can accumulate, adding significant weight. This added strain can lead to structural damage and, in extreme cases, cause sections of your roof to collapse. Since snow and ice can obscure your roof, monitor inside your home for signs of stress such as ceiling tiles pulling away or leaks. If you notice any issues, immediately consult with a structural engineer.

Freeze and Thaw Cycles

The freeze-thaw cycle is particularly harmful, as water can seep into cracks in your roof, freeze, and expand, widening those cracks. This can lead to substantial damage to your roofing system and the interior of your home, including potential mold and mildew growth.

Ice Dams and Icicles

Ice dams form when melting snow refreezes before it can run off your roof, creating pools of standing water that can cause significant water damage. Poorly ventilated attics are especially prone to this issue. Icicles, while picturesque, indicate potential roof and gutter damage and can pose risks to anyone walking nearby. Keep your gutters clean to prevent these issues.

Snow Removal: Don’t DIY!

Heavy snowfall can potentially cause roofing collapses if not properly managed. However, clearing snow from your roof is hazardous. It’s best to leave this dangerous job to professional roofing contractors who have the proper equipment and expertise.

Preventing Winter Roof Damage

Routine maintenance and regular inspections of your roof and gutters are crucial in preventing winter damage. Address any damage promptly to avoid high repair costs and potential catastrophic failures.