A mouse in the house can cause quite a disruption.

Meet the Expert

Zach Smithis the owner of California’s Greater Bay Area-basedSmith’s Pest Managementcompany.

How Do I Know There’s a Mouse in the House?

Mouse released from humane mouse trap

Mouse released from humane trap.EvergreenPlanet / Getty Images

Mouse feces or droppings are the most visible sign of amouse problem.

You will usually find them along walls, in food pantries, or under sinks.

You may also hear scratching noises or smell the distinctive ammonia-like scent of the urine.

using peanut butter on a mouse trap

The Spruce / Letícia Almeida

“If you’re catching mice, you’re probably within 10 feetof their nest.

The two common types of catch-and-release traps are wind-up and low-profile.

The wind-up trap has a spring-loaded platform that flips the mouse into a holding chamber.

Mouse sticky trap with peanut butter

The Spruce / Tessa Cooper

The adhesive is formulated with a bait attractant that lures the mouse to the tray.

The goal is to trap the mouse in something that it cannot climb out of.

Just verify your dog isn’t around to grab the chocolate, as chocolate is toxic to dogs.

The snap trap lures and kills the mouse quickly, compared to other traps.

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