5 Ways To End Your Mice In Walls Horror Story

by | Last updated Aug 23, 2023 | Rodents

Imagine a horror movie called ‘Scratchy Whispers Of Darkness’. The trembling protagonist walks into a silent, dark, eerie room and stops – and stares at the blank walls. She hears a scratching sound and a squeak, and the sounds begin to double, triple and then build into a faint roar … and she screams at the top of her lungs! The sequel, of course, also has a title: How to get mice out of walls.

Have a feeling you have mice in the walls?

  • Hearing strange scratching, squeaking and scurrying sounds, especially at night?
  • Smelling that distinctive, pungent smell of mouse urine and droppings but can’t find the offenders?
  • Are your pet dogs and cats sniffing, scratching or staring at the walls?

It certainly sounds like you have mice in the walls! But what you may be wondering is how on earth they got in there. Well, all these tiny and flexible little critters need is a tiny opening, crack or gap to squeeze through, including:

  • Damaged vents
  • Utility line entry points
  • Foundation cracks
  • Gaps around pipes & wires
  • Damaged or decaying areas
  • Attics & crawl spaces & more.

Now that we know how those mice got in there, the next question is obvious: How to get rid of mice in walls? Well, it’s going to take a combination of exclusion, trapping, and sanitation measures – so let’s get started:

1. How did they get in there?

Have a really good look around your home to try to figure out how mice in walls are now a problem you’re needing to solve. Can you see any gaps, cracks, or holes that may have opened up recently? If you find some offending gaps, seal them up with steel wool, caulk, or hardware cloth – and close those pesky entry points forever.

2. Lay some traps

While you’re at the hardware store, grab some mouse traps and position them close to the sound of mice on walls. Peanut butter and chocolate are awesome selections for delicious bait that will lure the mice from their cozy hiding spot, and remember to check those traps regularly once they’re set.

3. Be patient

If you hear that mice in the walls sound every night for quite a while to come, don’t give up hope – because they’re very clever critters and they’re not going to give up their warm, cozy, and safe space without a battle. Keep checking those traps, re-setting them, and settling in for more patience.

4. Sanitize & clean

While you’re being so patient, it’s time for some Spring Cleaning. Remove every crumb and source of nesting materials to make your home a lot less attractive for its unwanted guests. Finish off your cleaning routine with a bleach solution to both kill the harmful bacteria, parasites, and viruses carried by mice and hopefully also convince them that you’re hostile to their presence.

5. Call in the professionals

No matter where you are in the United States, mice are a problem – and probably always will be. But when a mouse infestation is really getting out of hand, that’s when you’re going to need the most experienced rodent removal exterminators you can get your hands on because of their:


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  • Knowledge of rodent behavior, biology, and effective control methods
  • Specialized tools, techniques, products, traps, and baits & more
  • Customized solutions for your specific home/infestation
  • Focus on effective methods that are also safe for us people and the environment
  • Ability to implement long-term prevention strategies & solutions.

Mice in walls? Time to ask an expert

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