What to Do When Mice Are in Your Walls
A scratching sound you can’t ignore. It usually starts late at night, a faint scratching or scurrying behind the drywall. At first, you might brush it off as your imagination, but as days go by, the sound grows more frequent. Homeowners and property managers across Minnesota know that this unsettling noise often means one thing: mice have found a way inside your home and into your walls. These tiny invaders don’t just create noise, they cause real damage and health risks if left unchecked. They also have 5 or more litters in one year.
It’s a cold Minnesota morning, and as the wind howls outside, a faint scratching noise breaks the stillness in your home. You pause, listening closer and find it’s coming from above. What started as a few harmless sounds quickly turns into a nightly disturbance. When the insulation starts to shift and droppings appear, the reality sets in: uninvited guests have moved in for the winter.
Bats play an important role in Minnesota’s ecosystem, controlling insect populations and pollinating plants. However, when they take up residence inside homes, attics, or other structures, they can quickly become a serious problem for homeowners and property managers. Bat infestations often go unnoticed for months, as these nocturnal creatures are quiet, elusive, and active primarily at night. Recognizing the early warning signs of a bat infestation is key to preventing property
When wildlife finds its way into your attic, the damage doesn’t end with noises in the night or shredded insulation. One of the most serious and overlooked problems is the accumulation of animal droppings. Whether the invaders were bats, mice, squirrels, raccoons, or birds, animal droppings pose significant health and structural risks. For homeowners and property management professionals, proper removal and sanitization is essential—not just for cleanliness, but also for safety and long-term property protection.
Animals typically do not migrate south for winter, unlike birds. Even though they can be nuisances during warmer months, wild animals also have the potential to cause serious damage to buildings and property during colder temperatures. To determine if animals have entered your home in search of warmth, it’s essential that you know what signs to look out for so you can prevent an invasion from taking place.
