How Cold Weather and Heavy Snow Affect Your Roof

This winter is already hitting hard with freezing temperatures and piles of snow that just won’t melt. If you’re staring at your roof wondering what all that weight and ice might be doing to your shingles, you’re not alone. In this post, we’ll break down what freezing weather can mean for your roof, the warning signs to watch out for, and when it’s time to call in the pros.

What Does Snow Mean For Your Roof? 

When snow piles up, it may look beautiful, but damage is slowly taking its toll. Here are the facts. The heavy weight of the snow can strain your roof, especially if it is older or already has damage. As heat escapes from your attic, it will melt the snow. This can refreeze near the edges of your roof, creating ice dams that block proper drainage and trap water under your shingles. Not good! Lastly, the stress of freezing temperatures can cause shingles to become brittle, increasing the chances of cracking and breakage.

Signs Your Roof Might Be In Trouble 

Now that we know how snow damages your roof, it’s time to look for signs that can save you from expensive repairs. Here are some red flags: Check your attic and ceilings for any water spots. These can mean water is sneaking in from an ice dam or a damaged shingle. If you look at your house and the roof looks uneven or bowed, this is a sign the weight of the snow is too much. Lastly, icicles and ice dams are signs of poor attic insulation or ventilation due to melting snow refreezing at the edges.

How to Protect Your Roof 

Now that we know the signs, let’s go over what you can do to keep your home safe. Start by checking your attic insulation. Having proper insulation helps keep your attic cool, preventing uneven snow melt and reducing the risk of ice dams. You can also ensure you have strong gutters that stay clean before the snow starts to make sure water can drain out properly.

When to Call For Help 

Sometimes, the best way to handle a roof problem is to call a trusted roofer who knows how to help. Klaus Larsen Roofing is here for you and will quickly come out for a free inspection to ensure your home is safe during this freeze. If we see your shingles or underlayment are damaged, we’ll get that fixed for you and install the best products like the SealoronXT Ice & Water to protect your roof and prevent leaks in future harsh weather.

Don’t Wait Until It’s Too Late 

Winter can be tough on your roof, but a little attention now can save you a lot of headaches later. If you’re noticing signs of trouble or just want peace of mind, give Klaus Larsen Roofing a call for a free inspection.