Nov 19, 2026
Why Animals Love Dryer Vents
Dryer vents are warm in winter, sheltered, and exactly the right size for rodents and nesting birds. An animal in dryer vent is not rare — mice in dryer vent lines and birds in vent hoods are among the most common call-outs technicians see.
Signs You Have Pests in the Vent
Watch for: clothes taking longer to dry, a chattering or scratching sound from the wall, a musty smell in the laundry room, lint and droppings at the outside hood, or a vent flap that will not close. Any of these suggests a pest has taken up residence in the line.
The Fire Risk of Nests and Debris
A nest is a lint-trapping blockage. Once airflow slows, the dryer runs hotter and lint piles onto the nest material — a textbook dryer-fire recipe. Never run the dryer while you suspect a nest until a professional clears the line.
How to Remove an Animal in the Dryer Vent
Do not try to flush, smoke or burn pests out — that can ignite lint or kill animals inside walls. Have the full line vacuumed and brushed clean, check for and repair any duct damage the animal caused, and replace the hood screen.
Keeping Pests Out for Good
Fit every exterior vent hood with a rodent-and-bird screen, check the flap seal, and trim vegetation away from the outlet. A 1/4-inch mesh screen blocks mice in dryer vents while letting the air flow at full strength.
Hear or smell something in your vent? We will clear it safely — book today.
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