Few homeowners have ever had to deal with a mouse getting into and hiding in their home, as these small rodents are experts at finding cracks and gaps that allow them to enter.

House mice have an amazing ability to elongate their bodies so that they can squeeze through a crack wider than 14 inches or a hole the size of a dime.


What Allows Mice to Infiltrate?

A mouse is most likely to enter a house through poorly fitting doors, particularly under garage doors with a gap of more than 1/4-3/8 inch.

Mice populations have small home ranges once inside, and their nests are built in a variety of locations.


Mouse Activity in the Home

House mice are the most likely commensal rodents to infiltrate a residence. When mice hide in a house, they build nests, reproduce, and feed on the plentiful foods that people provide.


Mice Hideouts – Outdoor Hideaways

House mice are commonly found outside in the following locations:


Why Do Mice Enter the House?

The following are the primary reasons mice prefer to hide inside homes:


The following are some of the most common places for mice to build nests, hide, and live their cryptic lifestyle:


Where Do Mice Go During the Winter?

Mice frequently enter homes for warmth and food when temperatures drop. Pests can enter through any crack or crevice along doorways and foundations. Furthermore, these unwanted visitors do not come empty-handed; mice bring a slew of parasites and disease organisms with them when they enter homes.


Mice do they hibernate?

Mice do not hibernate during the winter, whether in the wild or inside a house. They spend the winter actively foraging for food, seeking shelter, and avoiding predators if they are outside. In the wild, these rodents burrow into the ground to rest or give birth to their young. A mouse will build a nest in a wall void, attic, or crawl space in your home.



Mice may chew on anything from support beams to storage boxes when they come inside during the winter. Rodents gnaw on wires and shred insulation. Mice that tear open trash bags spread germs to everything they touch afterwards. Furthermore, when the pests rip open packaging in search of a good meal, they contaminate it with their saliva and droppings, and mouse saliva is known to trigger asthma attacks.


Winter Mice Issues

When dealing with a mouse infestation in the winter or during the warmer months, disease, food contamination, and damage are all common issues. Contact ATAP for safe, effective mouse control and removal to combat these rodents.

Mice can be carriers of bacteria, viruses, and other diseases. As a result, cleaning efforts following an infestation must be undertaken with caution.

In affected areas, it is critical not to disturb dust particles or rodent feces. During this time, nest materials should also be left alone. Sweeping or vacuuming these materials may result in the release of additional harmful airborne particles.

Hantavirus is primarily transmitted by deer mice, but other rodents such as white-footed mice, cotton rats, and rice rats may also be carriers. This virus, which can be fatal, is found in the feces, urine, and saliva of deer mice. Hantavirus is spread to humans via airborne particles, and symptoms are similar to the common flu. Individuals infected with this virus, on the other hand, must seek medical attention as soon as they are identified.


Removing mouse droppings

Mouse droppings are spindly in shape and about the size of a grain of rice. Diseases and viruses are transmitted by certain mouse species through their droppings, urine, and saliva.

All surfaces in contact with mice or excrement should be thoroughly disinfected. Mouse droppings and debris should be picked up and disposed of carefully using nonabsorbent gloves. Wear an OSHA-approved respirator with working cartridges. It is also recommended that any clothing worn while cleaning be discarded immediately afterward.

It is critical not to sweep or vacuum mouse droppings because these cleaning methods cause the release of more virus particles into the air. Any towels or cloths that have come into contact with feces or the surfaces of an infested room should be discarded. Gloves should be discarded, and hands should be washed several times after cleaning.

Place all contaminated and cleaning materials in tightly sealed plastic trash bags. Each plastic trash bag should be tightly sealed inside another plastic trash bag. Trash should be disposed of in landfills or outdoor garbage cans. Hands should be thoroughly washed, and the freshly cleaned area should be exposed to fresh air and sunlight for several hours.


What is the Average Mouse Lifespan?

While many factors can influence their lifespan, mice typically live for 12 to 18 months. How long mice live is determined by the presence of food, shelter, and predators. Rodents that infest a home typically outlive mice in their natural environment.


How Long Can Mice Survive in the House?

House mice have adapted to live in close proximity to humans. A mouse’s average lifespan inside a house that provides shelter and plenty of crumbs or stored goods is about two years. Disease and humans or pets are the only real threats to pest survival as long as they have access to food and water.


How Long Do Mice Live in Nature?

Most house mice are preyed upon by predators in the wild. Mice are a favorite food of rats, snakes, and owls. In the wild, colonies are also limited by a lack of food or water, illness, and injury. A mouse’s average lifespan in this environment is frequently less than a year.


Infestations of Mice

Mice can quickly become out of control in a warm, safe environment. A female mouse can have up to 80-90 offspring in her lifetime, and mice begin breeding at about six weeks of age.


For more information on mice and how to prevent or eliminate infestations in your home, call our trained ATAP pest control professionals at (708) 980-0092!

Leave a Reply

Your email address will not be published. Required fields are marked *