When autumn arrives in Edmonton, homeowners often prepare their yards, check their furnaces, and get ready for colder days. What many do not realize is that squirrels are also preparing for the season ahead. During the fall, squirrels start searching for a safe, warm place to build their nests. Unfortunately, your attic often provides the perfect shelter. Imagine lying in bed at night and hearing scratching or scampering above your ceiling. That sound could mean a family of squirrels has moved in.
Why Squirrels Choose Attics in Autumn
Squirrels are excellent climbers and chewers. In the fall, they look for areas that protect them from cold temperatures and predators. Attics offer insulation, wood, and other materials that can be shredded to create a nest. These spaces are quiet, dark, and undisturbed—exactly what squirrels need for their young.
Once they find a way inside, squirrels are unlikely to leave on their own. They will often return year after year if the entry point remains open. This is why early prevention in autumn is so important.
Signs of Squirrels in the Attic
If squirrels have taken over your attic, the warning signs can be hard to ignore. Homeowners in Edmonton often report noises or unusual activity during the day, since squirrels are active in daylight.
Here are some common signs:
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Noises: Scratching, running, or scampering sounds in ceilings or walls.
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Droppings: Small, dark pellets found in attics or near entry points.
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Damage: Chewed wood, wires, or insulation used for nesting.
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Entry holes: Gaps or chewed openings around rooflines, vents, or soffits.
Noticing even one of these clues is reason enough to take action before the problem gets worse.
The Risks of Squirrels in Your Home
While squirrels may look harmless in your yard, having them in your attic is a different story. They can cause significant damage by chewing through electrical wires, which increases the risk of fire. They also tear apart insulation, leading to costly repairs and higher energy bills. Their droppings and urine can create strong odours and unsanitary conditions.
Think about the frustration of hearing noises above your ceiling every day, combined with the stress of knowing that your home is being damaged. That is why professional help is often the best solution.
How to Keep Squirrels Out of the Attic
Preventing squirrels from entering your attic starts with making your home less inviting. Taking action in the fall will reduce the chances of dealing with a nesting problem in the winter.
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Inspect: Rooflines, vents, and chimneys for any gaps or openings.
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Trim: Tree branches that hang close to the roof, making it harder for squirrels to climb.
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Secure: Vents and soffits with durable screening materials.
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Store: Bird seed and pet food in sealed containers away from entry points.
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Call: A professional squirrel control service to remove animals safely and prevent them from coming back.
Protect Your Attic This Fall
Squirrels may be charming in the park, but they are destructive houseguests when they nest in your attic. Their chewing, nesting, and noise can quickly turn into serious problems for your home. If you suspect that squirrels have found their way inside, acting quickly will save you time, stress, and money.
At Birch Fumigators, our experienced team provides safe and effective solutions for squirrel removal. We also help homeowners in Edmonton protect their homes from future infestations. Fall is nesting season, which means now is the best time to make sure your attic stays squirrel-free.