4 Ways Winter Affects Your Roof

Your roof needs to withstand a lot in the winter: snow, ice, storms, and freezing temperatures, to name some conditions. Normally, your roof is able to protect your home through all of this, but some winter weather can lead to severe damage. There are four main ways winter can affect your roof, all of which you can prevent to some extent.

1. Snow Damage

Too much snow landing on your roof can lead to damage. Wet snow is particularly problematic, as it can easily be too heavy for your roof to handle in significant amounts. However, even a buildup of dry snow can cause your roof to develop cracks and for your ceilings to sag. In the worst case scenario, your roof may collapse entirely. You can prevent this from happening by having snow removed from your roof after a severe storm and whenever more snow than your roof can handle has accumulated.

2. Ice Dams

If you lack sufficient insulation, you may experience ice dams. These occur when some parts of your roof are warm, which melts the snow. Then, water refreezes on patches of your roof that are cold, typically around the edges. This means ice blocks the gutters, preventing snow and water that falls on your roof from draining away. Eventually, large icicles form, which can rip the gutters and downspouts off your house. You can prevent ice dams from occurring by improving the insulation in your attic and clearing your gutters of debris.

3. Strong Winds

A top cause of cracked or loose shingles is strong winds. If a shingle or another roof material is already loose, the wind may pull it off entirely. Other ways strong winds can lead to damage is if they knock a tree branch onto your roof. Before a storm you should trim any nearby tree limbs to reduce the risk of this happening. If you believe your roof may have suffered damage, receive an inspection from a roofing expert.

4. Leaks

Anything from ice dams to missing or broken shingles can allow water to leak through your roof and into your house. This can lead to stains on the ceilings, damage to your drywall, and other types of water damage. Taking precautions to prevent all of the above will also help you avoid leaks.

If your roof becomes damaged during the winter, you may need a repair. For professional Edmonton roofing companies, look no further than Weatherproof Roofing. We offer replacements, emergency repairs, and new roof installations. Contact us for a quote.