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Do possums go in chimneys?

Author

Emily Ross

Published Jan 25, 2026

Chimneys offer a conveniently prebuilt structure safe from the elements that all kinds of critters find irresistible, especially if you haven't used your chimney in awhile. Possums and raccoons can be a real nuisance due to their high level of activity and large litters.

Can animals fall down chimneys?

Sometimes little critters might fall into your chimney out of curiosity or in search of food. The problem is that they often can't get back out. With birds the problem is that they might become distressed or flustered leaving them unable to fly back the way they came.

What is making noise in my chimney?

If you're hearing noises in your chimney, it could be one of a few things. Maybe a wild animal — like a rat or raccoon — is using your chimney as a den. Or perhaps a squirrel or bird has fallen into your chimney and can't get back out.

What's falling down my chimney?

When things are falling through the chimney, it could be due to the lack of a chimney cap. Leaves and twigs often make their way into chimneys during storms, even if there are no trees in the immediate area. The problem of debris could be caused by critters. Animals often climb into chimneys that have no chimney cap.

What animals live in chimneys UK?

  • rats.
  • birds.
  • nocturnal.
  • wings.
  • bats.
  • Mice.
  • squeak.
  • noise.
40 related questions found

What nests in a chimney?

Chimney swifts are birds that make their nests in chimneys rather than outside of it. Chimney swifts are birds that spend winters in South America but come up north to breed. They're found mostly in the East, Southeast and Midwest. They're also protected by federal law because the population has been decreasing.

What animal would be in my chimney?

The most common animals that take residence in your chimney are raccoons, chimney swifts, squirrels, and bats.

Why are black flakes coming out of my chimney?

Second-degree creosote looks like shiny black flakes. It is usually produced when the air is restricted, and wood stoves and fireplaces that have glass doors commonly cause this. The flakes of second-degree creosote contain hardened tar, and this combustion by-product does not brush away easily.

How do you know if something is wrong with your chimney?

Most Common Signs of Chimney Damage

  1. Efflorescence. Have you ever seen an unusual white stain across the brick of a chimney? ...
  2. Cracked or Deteriorated Mortar Joints. ...
  3. Spalling Bricks. ...
  4. Cracked or Melted Crown. ...
  5. Shaling Flue Tiles. ...
  6. Deteriorated Flashing. ...
  7. Wallpaper & Paint Damage Near Your Chimney.

Can things come down the chimney?

It is very common for bits to fall down a chimney. This is most common if you have a gas fire, an electric fire or don't use your fireplace at all. Chimneys are often lined with what's called 'pargeting'.

What do bats in your chimney sound like?

What Do Bats in Chimneys Sound Like? If they're in your chimney, you'll hear high-pitched squeaking, cheeping, and rapid wing movement. It's best to listen for these sounds around your fireplace flue at the times of dusk and dawn.

How do I get rid of animals in my chimney?

How To Get Rid of Them. Getting the squirrel to climb back out of the chimney is your best bet, says Kripena. “Hang a thick (about 3/4-inch) long rope from the top of the chimney all the way down to the damper or bottom of your fireplace which the animal could use to climb out,” she says.

Can animals get in your house through the chimney?

Many different animals have been known to enter homes through chimneys. These include birds, bats, squirrels, and various others depending on where you live. These animals can do a great deal of damage inside your home, and they can also leave excrement behind that can cause foul odors.

Is there a squirrel in my chimney?

If they're in the chimney, they're going to be banging back and forth on your flue plate. They're going to be going up and down your chimney, squeaky noises. You're going to know when you have a squirrel in the chimney.

Can mice come in through the chimney?

Wild mice can access your home through your chimney. They are also extremely adept climbers, seeming to almost defy gravity. If you have a chimney, it is one of many ways mice can gain entry to your home.

Can rats climb up chimneys?

And you might be surprised to learn they can find access points through your chimney or via cracks or holes in your mortar, whether you have a gas or wood-burning fireplace. Learn what you can do to try to keep these rodents out, as well as who to call if you find rodents in your chimney.

How do you tell if a chimney needs to be replaced?

The following are seven obvious signs that a chimney may be damaged.

  1. 1-Efflorescence or White Staining. White discoloration on a chimney is called efflorescence. ...
  2. 2- Rust. ...
  3. 3-Deteriorating Mortar Joints. ...
  4. 4-Shaling. ...
  5. 5-Spalling. ...
  6. 6-Damaged Wallpaper. ...
  7. 7-Chimney Crown Damage.

How do you know if your chimney is leaking?

Symptoms of a leaky chimney

  1. Water or condensation inside the firebox.
  2. Sound of dripping water in the chimney.
  3. Moisture, leaks, or water staining on walls or ceilings around chimney.
  4. Musty or dank odors, especially after it rains.
  5. Cracked or spalled interior or exterior masonry.

How long does a fireplace chimney last?

If a chimney has been correctly built and cared for, it can be expected to last for 50 to 100 years! But here's the thing, many chimneys have not been properly cared for throughout their lifetime, however. It is therefore essential to have your chimney inspected before you move into a new home and annually afterwards.

What does burning creosote look like?

The combustion byproducts are in the form of shiny black flakes. A good description of how they look is to imagine hardened tar the size of corn flakes. Stage two creosote doesn't simply brush away, but it can be removed. Restricted air is the burning attribute that best describes how stage two creosote is formed.

What does creosote look like in chimney?

Creosote is the black or brown residue that forms as a result of wood-burning fires inside a fireplace. It can be crusty, flaky, drippy, sticky, shiny, or hard.

How do you know if you have creosote build up?

Signs of Creosote Build-Up

  1. Reduced drafting in fireplace.
  2. Less ash and more wood in fireplace after a fire.
  3. Black soot in and around fireplace.
  4. Very dark smoke from chimney.
  5. You can visibly see more than 1/8 of an inch of soot build-up.

Do squirrels make nests in chimneys?

While squirrels rarely infest chimneys themselves, the pests may nest in metal chimney boxes (see picture below). If a squirrel falls down a chimney and becomes trapped inside the fireplace, homeowners may be alerted to their presence via various sounds, smells, sights.

What does a jackdaw nest look like?

Jackdaw nests are usually constructed with sticks to form the outer section of the nest, and lined with wool or hair. You can encourage jackdaws to nest in your garden by putting up tawny owl boxes. Jackdaw eggs are pale blue or blue-green and generally covered with darker speckles.

What do you do if a bird nests in your chimney?

Once inactive get a chimney sweep out and get a cowl fitted either by them or a builder. If there are birds stuck in your chimney that are not nesting then they can be retreieved by waiting until night time and then making the room at the bottom very dark and shining a very bright torch up the chimney.