Dealing With Mice in Your Home

Published: 2026 - 07 - 02

Dealing with a mouse infestation in your home can be a frustrating and stressful experience, but taking a systematic approach will help you reclaim your space.

Identify the Signs

• Droppings: Small, dark, rice shaped droppings are the most common sign. They are typically found in kitchen cabinets, pantry areas, and near walls.
• Gnaw Marks: Mice have teeth that never stop growing, so they chew on wood, drywall, and even electrical wiring. Fresh, light colored marks suggest recent activity.
• Scratching Noises: If you hear scurrying or scratching sounds in walls or ceilings, especially at night, this is a strong indicator of an active presence.

Seal the Entry Points

Mice can squeeze through holes as small as a dime. To stop the cycle, you must exclude them from your home using a process called Integrated Pest Management [IPM]. The IPM is a comprehensive approach that focuses on long term prevention rather than just short term elimination.

• Seal gaps around pipes, vents, and utility lines using steel wool or copper mesh combined with caulk.
• Install sturdy door sweeps on exterior doors.
• Ensure all crawl space and attic vents are covered with tight, heavy duty wire mesh.

Remove Attractions

• Eliminate food sources by storing all pantry items in airtight glass or metal containers.
• Regularly clean up spills and crumbs, and do not leave pet food out overnight.
• Reduce clutter in basements and garages to remove hiding spots.

Effective Removal Methods

• Snap traps remain one of the most effective methods when used correctly. Place them perpendicular to walls where mice travel, with the trigger end facing the wall.
• Use small amounts of peanut butter or hazelnut spread as bait.
• Avoid rodenticides (poisons), as they pose risks to pets and children and can create odor issues if pests die in inaccessible areas.

If you find that the infestation is persistent, it is advisable to contact a professional pest control service for assistance.