Bug Zapper Pest Library

Keep Rats & Mice Out Before They Take Over Your Home

Rodents are more than just an inconvenience—they can damage property, contaminate food, and spread harmful bacteria throughout your home.

Know Your Pest

Quick Rodent Facts

Rodents are skilled climbers and chewers that can enter homes through surprisingly small openings. Early action is the best way to prevent costly damage and rapidly growing infestations.

Typical Size

7–18 Inches Long

Where Found

Pets & Carpets

After Sunset

Warm Seasons

Threat Level

High Property Risk

DIY Difficulty

Very Difficult

Nesting Areas

Attics & Crawl Spaces

Rodents Identification

How To Identify Rodents

Rodents are small mammals with long tails, constantly growing teeth, and excellent climbing abilities. Mice are generally smaller with large ears and slender bodies, while rats are larger, heavier, and more destructive.

Because rodents are primarily active at night, homeowners often notice signs of their activity before seeing the animals themselves.

Small dark droppings near food or cabinets
Gnaw marks on wood, wires, and packaging
Scratching noises inside walls or ceilings
Greasy rub marks along walls
Shredded paper or insulation used for nesting

COMMON RODENTS

Not Every Rodent Causes The Same Problems.

Different rodent species behave differently, making accurate identification important for selecting the most effective control strategy.

House Mouse

House mice are small, fast breeders that commonly invade homes searching for food and warmth during cooler months.

Size: 2–4 Inches

Risk: High

Norway Rat

Norway rats prefer lower levels of buildings, basements, crawl spaces, and sewers. They are powerful chewers capable of causing significant structural damage.

Size: 7–10 Inches

Very High

Roof Rat

Roof rats are agile climbers that often nest in attics, trees, roofs, and upper wall spaces while searching for food.

Size: 6–8 Inches

Risk: High

WHAT RODENTS NEED

Your Home Provides Everything Rodents Need To Thrive.

Pet food, pantry items, bird seed, garbage, and crumbs provide a steady food supply.

Food Sources

Attics, wall voids, crawl spaces, garages, and storage areas offer ideal nesting locations.

Water

Leaky pipes, pet bowls, condensation, and standing water help rodents survive indoors.

Entry Points

Small gaps around doors, vents, pipes, roofs, and foundations allow rodents to enter with ease.

Shelter

Attics, wall voids, crawl spaces, garages, and storage areas offer ideal nesting locations.

SIGNS OF INFESTATION

Signs You May Have A Rodent Infestation

Rodents often remain hidden until populations grow. Knowing the warning signs can help prevent expensive repairs and health concerns.

Fresh droppings around food storage
Scratching sounds after dark
Chewed wires and insulation
Nesting materials in hidden areas
Grease marks along walls
Unpleasant musky odors indoors

Rodents Can Enter Through Tiny Openings

Mice can squeeze through openings as small as ¼ inch, while rats only need about ½ inch to gain access. Sealing entry points is one of the most effective ways to prevent future infestations.