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Ashton McGee Restoration Group - Roofing Company logo

(952) 426-3736

Get your quote

(952) 426-3736

get your free quote

How Do Snow and Ice Impact Your Roof?

If you’re a homeowner, then you know that keeping your roof in good condition is important. But did you know that snow and ice can impact your roof’s health? 

In this post, we’ll discuss how snow and ice can damage your roof and what you can do to prevent it. 

We’ll also provide tips on how to remove snow and ice from your roof safely. So, no matter what time of year it is, if you’re worried about the winter weather damaging your roof, keep reading!

How Snow and Ice Can Impact Your Roof

As any homeowner knows, one of the most important parts of maintaining your home is keeping your roof in good condition. Unfortunately, during the winter months, your roof can be subject to damage from snow and ice. 

Here are some of the most common impacts that snow and ice can have on your roof.

Ice Dams

One of the most common problems is known as an ice dam. Ice dams occur when melting snow refreezes at the edge of your roof, forming a barrier that prevents water from draining properly. This can lead to leaks and other damage to your roof and gutters. 

Ice dams can cause serious damage, so it’s important to take steps to prevent them from forming. One of the most effective ways to do this is to keep your attic well-ventilated. 

Attic temperatures should be similar to the outside air temperature so that heat isn’t transferred through the ceiling into the attic. This can be achieved by installing insulation and sealing any gaps in the attic floor.

In addition, you should make sure that there is no snow or ice build-up. If you see any accumulation, you can remove it with a rake or snowblower.

Gutter Damage

Another problem that can occur is gutter damage. When snow and ice build-up in your gutters, they can cause the gutters to pull away from your roof or even collapse completely.

So, what can you do to prevent gutter damage from snow and ice? First, make sure that your gutters are properly installed. Second, clear snow and ice from your gutters on a regular basis. And third, consider installing gutter guards to keep the snow and ice out.

Tree Branch Damage

Heavy snowfall can cause tree branches to snap and fall, damaging your roof in the process. 

Even if the branches don’t directly hit your roof, they can still cause problems. When tree limbs rub against your roof, they can damage shingles and leave behind scratches that make it easier for water to penetrate the roof and cause leaks. In addition, falling branches can crush gutters and vents, which can lead to costly repairs. 

To avoid these problems, it’s important to keep an eye on trees near your home during the winter months. If you see any dead or damaged limbs, have them removed by a professional before they have a chance to fall. In addition, you should keep your gutters clean and clear of debris so that they can properly drain during a winter storm.

Skylight Leakage

Anyone who has ever experienced a skylight leak knows how damaging and frustrating it can be. Not only does it let in water, but it can also allow heat to escape, leading to higher energy bills. 

Skylight leaks are most commonly caused by snow and ice buildup, so it’s important to take steps to prevent them before the winter weather sets in. One of the best ways to do this is to apply a waterproof sealant to the skylight frame. This will create a barrier that will prevent moisture from seeping in and causing damage.

Freeze and Thaw

The freeze-thaw cycle is a common occurrence in winter weather, and it can have a damaging effect on your roof. As temperatures plummet, water that is present in the air will freeze and expand. This can cause cracks and holes to form in your roof, as well as damage the flashing and sealant around your chimney and vents. 

When the weather warms up again, the ice will thaw and the water will seep into your home through these cracks and holes. The resulting leaks can cause serious damage to your ceilings, walls, and floors.

In addition, the continuous freezing and thawing can weaken the structure of your roof, making it more susceptible to collapse. To protect your home from the freeze-thaw cycle, it is important to have a sturdy roof that is well-maintained and in good repair. You should also clear any snow and ice from your roof after each storm to prevent build-up that could lead to a thaw-weakened structure.

Worst Case Scenario? Total Collapse

Though not incredibly common among homes that have been built to code, it is within the realm of possibility that it could totally collapse.

Many factors can contribute to a collapse, but the most common cause is the accumulation of heavy snow and ice. When this happens, the weight of the snow and ice can exceed the capacity of the roof, causing it to sag or even collapse. 

In addition, if it is not properly ventilated, the build-up of heat and moisture can cause the snow and ice to melt, resulting in a sudden release of weight that can lead to a collapse. 

To prevent this from happening, it is important to clear snow and ice from your roof regularly and to ensure that your attic is well-ventilated.

How to Prevent Roof Damage from Snow and Ice

One of the best ways to prevent roof damage from snow and ice is to have a professional inspect your roof before winter. They will be able to identify any areas that are susceptible to damage and make repairs as needed. They may also recommend installing a heated underlayment, which can help to prevent ice dams from forming. 

Snow and ice are beautiful, but they can also be very damaging. If you have a lot of snow or ice on your roof, it’s important to take steps to remove it safely. Try these tips to keep your home safe this winter. 

And before things get too bad, be sure to contact Ashton McGee, your roofing specialists in Minnesota. We’ll do everything we can to help you keep out the cold – and keep your roof safe. Don’t worry about the upcoming deep freeze – we got this, y’all.