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How to Spot and Stop Rodent Activity In Your Home

Mouse sitting on bread. Image via Depositphotos.

Rodents can be unwelcome guests in your home, causing damage and health risks. That’s why it’s important to recognize the early signs of their presence. So, let’s explore how to identify these signs to keep your home rodent-free!

Droppings

Rodent droppings scattered on a pantry floor. Screenshot from **WARNING** Rat attack….MASSIVE rodent infestation Source: YouTube, Uploaded: Twin Home Experts

One of the first signs of rodent activity is finding droppings. These small, dark pellets can be found near food sources, in cabinets, or along baseboards. By regularly checking these areas, you can catch an infestation early.

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Gnaw Marks

Mouse chewed corner of couch cushion. Screenshot from ‘It’s terrifying’: Residents at The Weldon apartment complex describe rodent infestation Source: YouTube, Uploaded: News4JAX The Local Station

Rodents have a constant need to gnaw to keep their teeth sharp. So, look for gnaw marks on furniture, wires, and food packaging to see if there might be any living in your home. Fresher gnaw marks will appear lighter in color compared to older ones, which tells you how recently the rodents have been present.

Nesting Materials

Rat nest constructed within kitchen drawer. Screenshot from **WARNING** Rat attack….MASSIVE rodent infestation Source: YouTube, Uploaded: Twin Home Experts

Rodents build nests using materials like shredded paper, fabric, and insulation. You might find such nests in hidden, warm areas such as behind appliances or in attics. If you discover nesting materials, that’s a clear sign of rodent activity.

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Strange Noises

Quick mouse scurries past washing machine. Screenshot from How to trap a mouse in the house stuck in my wall Source: YouTube, Uploaded: Victor Poulin

Hearing scratching or scurrying sounds, especially at night, is a strong indication of rodents. These noises often come from walls, ceilings, or under floors and are created by the contact of small paws falling on the floor. So, pay attention to any unusual sounds, as they can pinpoint the location of the infestation.

Unusual Smells

Rodent droppings on attic floor. Screenshot from MASSIVE RODENT INFESTATION IN ATTIC!!…feces everywhere.. Source: YouTube, Uploaded: Twin Home Experts

Rodent infestations produce a distinctive, musky odor. This smell comes from their urine and droppings. Because of this, if you notice an unusual smell in certain areas of your home, it could likely be a sign of rodent activity.

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Footprints and Tail Marks

Rodent hole in closet wall. Screenshot from ‘It’s terrifying’: Residents at The Weldon apartment complex describe rodent infestation Source: YouTube, Uploaded: News4JAX The Local Station

Rodents leave behind footprints and tail marks in dusty or muddy areas. It’s a good idea to check for these marks in basements, attics, or along walls. In addition to this, consider sprinkling a light layer of flour or talcum powder to help you detect fresh tracks!

Chewed Food Packages

Chewed corner on a bag of beans. Screenshot from **WARNING** Rat attack….MASSIVE rodent infestation Source: YouTube, Uploaded: Twin Home Experts

Finding chewed food packages is a clear sign that rodents are in your home. They can gnaw through cardboard, plastic, and even metal to access food! Because of this, regularly inspect your pantry and food storage areas for signs of tampering if you suspect rodent activity in your home.

Burrows and Holes

Mouse home chewed into wall. Screenshot from ‘It’s terrifying’: Residents at The Weldon apartment complex describe rodent infestation Source: YouTube, Uploaded: News4JAX The Local Station

Rodents often create burrows and holes to enter and move around your home. Consequently, look for small holes in walls, floors, and around the foundation to find such burrows. Sealing these entry points can help prevent further infestations and keeps the animals from getting in.

Pet Behavior Changes

Mouse exits a whole in drywall. Screenshot from How to trap a mouse in the house stuck in my wall Source: YouTube, Uploaded: Victor Poulin

Pets can often sense rodent activity before humans do. If your cat or dog is unusually focused on a particular area or behaving anxiously, it might indicate the presence of rodents. Definitely pay attention to your pets’ behavior as an early warning sign, they might be trying to tell you something!

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Damaged Plants

 Golden-mantled Ground Squirrel. Image via depositphotos.

Rodents also gnaw on indoor plants for food and nesting materials, so look for signs of chewed leaves, stems, and roots. Moreover, keeping plants off the floor and away from walls can help reduce this risk. I do this by putting my plants on plant stands, which keeps them out of reach from anything that might eat them.

Grease Marks

Mouse peers out from inside a cardboard box. Screenshot from How to trap a mouse in the house stuck in my wall Source: YouTube, Uploaded: Victor Poulin

Additionally, rodents often travel along the same paths, leaving greasy smudge marks on walls and floors. These marks are caused by the oil and dirt in their fur. By regularly cleaning these areas, you can detect fresh activity as it occurs around you.

Seeing Live or Dead Rodents

Mouse. Image via Depositphotos.

Actually seeing a live or dead rodent is an obvious sign of an infestation. If you spot one, there are likely more hiding nearby. As a result, immediate action is necessary to control the problem.

Prevention Tips

deer mice
A small deer mice. Image via Pexels

Preventing rodent infestations involves regular cleaning, sealing entry points, and proper food storage. In order to help, keep food in airtight containers, take out the trash regularly, and inspect your home for potential entryways. Luckily, consistent vigilance and mindfulness will help keep your home rodent-free!

Conclusion

Smiley mouse. Image via Depositphotos.

Recognizing the early signs of rodent activity is crucial to preventing a full-blown infestation. By staying alert to these indicators, you can take action quickly to protect your home. Additionally, maintaining a clean and secure environment is key to keeping rodents at bay.