Mice may seem small and harmless, but they can cause their fair share of damage and contamination around your home.[1] How do you convince these pesky critters to get out and stay out for good? Don’t worry. Keep reading for plenty of tips, tricks, and hacks that can keep your home rodent-free, especially when the cooler weather starts to hit.

This article is based off an interview with our MMPC-certified pest control specialist, Kevin Carrillo. Check out the full interview here.

Method 1
Method 1 of 13:
Block off any entry points to your home.

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    Mice can fit through blueberry-sized openings in or around your home.[2] Sealing off these entry points, however small, is one of the most effective ways that you can permanently keep mice out of your home.[3] Scan both the inside and outside of your home for any gaps, holes, or other openings that seem wide enough for a mouse to squeeze through. Here are a few DIY solutions to get started:[4]
    • Cracks and small holes: Fill in these gaps with quick-drying cement.[5] You can also seal these openings using steel wool that’s held in place with caulk.[6]
    • Holes without wiring: Stuff these holes with a piece of copper mesh pan scrubber.[7]
    • Big holes and openings: Fill in these openings completely with cement, or seal them off with sections of lath screen, lath metal, metal sheeting, or hardware cloth.[8]
    • Doors and windows: Remove and replace any damaged weatherstripping.

Method 3
Method 3 of 13:
Set up humane or fast-acting traps.

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    Traps are a great final line of defense in case any mice somehow sneak into your home. Pest control experts suggest using electronic or snap traps, which kill the mice almost instantly. There are also humane options, like catch-and-release traps. Set these traps near any potential entry points to catch any wandering mice.[10]
    • Don’t use glue traps to catch mice. These are very inhumane, and can also trap other unsuspecting animals.
    • Steer clear of any rodenticides. These are lethal to all kinds of animals, including family pets.

Method 5
Method 5 of 13:
Clean up any food-related messes.

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    Crumbs, birdseed, and other messes offer mice a free meal. Look around both the inside and outside of your home for some potential food sources. Clean up any messes that you find, like stale bread crumbs around your toaster or scads of birdseed scattered around your backyard.[12] Mice may also be attracted to your:[13]
    • Outdoor grill
    • Leftover dishes in the sink
    • Compost piles

Method 9
Method 9 of 13:
Clean out any clutter in your yard.

Warnings

About This Article

Kevin Carrillo
Co-authored by:
MMPC, Pest Control Specialist
This article was co-authored by Kevin Carrillo and by wikiHow staff writer, Janice Tieperman. Kevin Carrillo is a Pest Control Specialist and the Senior Project Manager for MMPC, a pest control service and certified Minority-owned Business Enterprise (MBE) based in the New York City area. MMPC is certified by the industry’s leading codes and practices, including the National Pest Management Association (NPMA), QualityPro, GreenPro, and The New York Pest Management Association (NYPMA). MMPC's work has been featured in CNN, NPR, and ABC News. This article has been viewed 1,800 times.
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Co-authors: 4
Updated: November 23, 2021
Views: 1,800
Categories: Rodent Control