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How to Keep Animals Out of Your Chimney This Winter

How to Keep Animals Out of Your Chimney This Winter

Hear noises in your chimney, but it’s a bit too early for the big guy in red to be making his way down? You may have a critter stuck inside — and they’re not here to bring gifts. 

As temperatures drop, your chimney becomes prime real estate for animals looking for shelter. While birds, bats, and squirrels might seem harmless enough, their presence can put a real damper on your holiday spirits. If you’d like to keep your chimney ready for Santa, here’s what you need to know about keeping unwanted visitors out.

Why Animals Love Your Chimney

Think of your chimney as a cozy winter cabin — warm, sheltered, and safe from predators. For birds and squirrels, a chimney looks like a hollow tree, making it a great spot to nest. And since they’re often dark and quiet like a cave, bats feel right at home, too. Even raccoons can climb down your chimney in search of food or warmth.

But while they may just be looking for shelter, these animals can cause significant problems. Nests can block airflow, creating a fire hazard or causing smoke to back up into your home. Droppings and debris carry disease and create unpleasant odors. And of course, the sound of scratching, chirping, or fluttering isn’t exactly a good replacement for “Jingle Bells.”

What Stops Pests From Coming Down the Chimney?

The holidays are a busy time, but a little preparation now can ensure your chimney is ready for Santa. Follow these steps to keep your home smelling like peppermint and pine — not something far less festive: 

1. Install a Chimney Cap

A secure chimney cap is your best defense against unwanted visitors. This metal cover blocks animals from getting in while allowing smoke to escape. If your chimney already has one, inspect it for rust or loose screws. If it’s looking worse for wear, replacing it now can save you a lot of hassle later.

2. Check for Gaps and Cracks

Animals are experts at squeezing into small spaces, so it’s important to inspect your chimney and seal any cracks or holes. Check your roofline and surrounding areas for entry points while you’re up on a ladder hanging lights.

3. Keep the Area Clean

Critters are drawn to areas with food sources, so keep your yard tidy. Clear away fallen nuts, fruits, or birdseed, and consider moving bird feeders farther from your house during winter. Birds and squirrels also may be inclined to use debris on your roof for their nests. If your roof and gutters are kept clean, these pests will be less likely to spend time near your chimney.

4. Use Natural Deterrents

Peppermint, cayenne pepper, and garlic are all smells that critters hate. Placing pouches with these scents near your chimney can help keep animals away.

5. Schedule a Professional Inspection

An annual chimney inspection ensures that your chimney is clean, safe, and critter-free. A professional chimney sweep can remove nests and debris while checking for damage or other issues.

What To Do If a Critter Moves In Anyway

Even with these precautions, a determined squirrel or bat might sneak in. If it sounds like an animal is stuck in your chimney, open the damper. Critters in your chimney are likely scared and confused, and creating an exit for them could do the trick.

However, chimneys are tight spaces, and their walls are often slick. If an animal becomes trapped or is too stubborn to leave, you should never try to remove it yourself. While it might seem like a quick solution, you should never light a fire to smoke the animal out. This will only cause it to panic, which could lead to injury or death. 

Keep the Holiday Spirit Alive and Critters Out

When an animal is stuck in your chimney, it’s best to leave it to the professionals. If you’re dealing with a furry or feathered visitor, don’t wait — contact us today. We’ll make sure the animal is safely removed, which just might help get you on the nice list.

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