4 Things You Didn't Know About Mouse Infestations

Gray rat with pink feet and nose, on a white background.

Rodent infestations can be a homeowner's worst nightmare. Unfortunately, mice have perfected the art of sneaking into homes and hiding in hard-to-find places. If you have a mouse infestation, responding to the problem on time will be critical.

An effective response starts with understanding how mice behave. Yet, few people are aware of a mouse's lifespan or breeding patterns. Discover four interesting things to note about mouse infestations in your home.

1. Mice Are Highly Fertile All-Year Round

What makes a mouse infestation challenging is that mice are highly fertile. A female can give birth to as many as 60 offspring during the year, with each litter having about six to eight offspring.

Mice can also remain fertile for longer when inside the warmth, safety, and comfort of your home. The average lifespan of an outdoor mouse is only one year compared to two years for indoor mice.

Therefore, if you see one or two mice running across your kitchen, basement, or attic, more are likely lurking in the shadows. And if you end up with a pregnant female, the mouse infestation could multiply.

Dealing with an infestation during the early stages will help you avoid large numbers of mice in your home. Furthermore, the longer mice reproduce, the more places they will hide. Make sure you consult a pest control service if you suspect any signs of a mouse infestation.

2. Mice Like to Hide Inside of Walls

Mice hide in many places. From cluttered kitchens to garages and basements, keeping up with mouse hiding places can be a headache. However, a favorite hiding spot for mice is inside your walls.

Mice like to build their nests near warm, hidden areas, and the insulation in your walls provides plenty of warmth. Mice can also chew through wiring and weakened floorboards as they search for a place to nest. The mice hiding inside your walls are much harder to find, which gives them more time to breed and cause damage to your home.

3. Mice Aren't Good at Covering Their Tracks

As challenging as mouse infestations can be, these rodents aren't very skilled when sneaking around your home. If you keep a keen eye and your ears open, you can detect the mice living inside your walls. Watch for the following signs:

Scratching sounds inside your kitchen or living room walls
Bite marks along floorboards, outlets, and packaging materials such as cardboard
Droppings the size of small, black pellets near corners or along baseboards

If you notice any of the signs above, contact a pest control company so they can carry out a full inspection.

4. Rodenticides Aren’t Always Necessary to Get Rid of Mice

Rodenticides aren't always the best solution to mouse infestations. If you have young children or pets, you may be worried about the potentially harmful effects of chemical-based rodenticides.

While some pest control companies will use rodenticides, the true alternatives are exclusion and traps. Exclusion is a way to keep the mice from entering your home by blocking and/or eliminating their entry points. This could involve replacing or repairing window or door screens or eliminating openings around wires and pipes that enter your home. While most people are familiar with snap traps, glue and humane traps are two other types that can also be used.

Mice are pesky rodents that could affect the health and safety of your home. By understanding how mice behave, you can detect infestations early. Furthermore, don't hesitate to contact a pest control service as soon as you notice signs of mice on your property. At Pass Pest Control, we work closely with each customer to develop a pest control plan that suits your needs.

< Older Post Newer Post >

Hand holding a magnifying glass over a bed, enlarging a bee illustration near a bedroom scene

BED BUGS: What They Are, How to Identify Them and How to Eliminate The

August 19, 2026

Bed bugs are small, parasitic blood feeding insects that can a comfortable home into a very unpleasant residence. Although they are not known to transmit diseases to people, their bites can cause itching and irritation, and an infestation can be difficult to correct without a complete application. However, in larger infestations the problem can cause open wounds due to scratching that can become infected. What are Bed Bugs? Bed bugs are small, dark brown insects that feed on blood. Adult bed bugs are about the size of apple seed where younger bed bugs are about the size of a grape seed and lighter in color. They are compact insects, allowing them to hide in cracks and crevices that are about the width of a dime. Despite their name, bed bugs aren’t limited to beds. They can hide in mattresses, box springs, bed frames, couches, chairs, carpets, cracks and other areas where individuals might rest. How to Identify Them? Bed Bugs can be difficult to spot because they are good at concealing themselves. Most common indications of an infestation are: Blood stains on bedding and mattresss Small dark spots indicating bed bug droppings Small eggs or cast skins Active bedbugs around tufts in the mattress, couches, chairs and cracks and crevices Red bites that occur in lines Where do they originate from? Bed bugs are excellent travelers. Bedbugs have a claw like hook similar to a tick which makes them the ultimate hitchhiker. They can enter a home through luggage, clothing, used furniture, bedding, and other personal belongings. They may also spread between rooms or apartments through cracks and other openings as well as person to person. How do you eliminate bed bugs? A few steps to take reduce your exposure to bed bugs: Inspect used furniture before you place it into the home. Use caution when traveling- inspect head boards, mattresses and all hotel furnishing before removing your items from your suitcase. Carefully check contents of luggage when returning home. Keep rooms organized which will make inspection easier in case of infestation. If you are suspicious of an item treat it for bedbugs before you place it into your home What Do I Do if I Find Bedbugs? Don’t discard of your furniture. Moving the items around can spread the infestation and make the problem worse. Start by carefully inspecting the area where bedbugs were observed. Wash and dry bedding on the highest setting available. Vacuuming is a valuable tool in helping to control infestations but can’t eliminate bedbugs on its own. Bed bugs can conceal themselves in cracks and crevices. Professional pest management may be necessary if the infestations is well established. What to Do? Bed bugs are an unpleasant, but they are a manageable pest problem. Early detection makes treatment easier. If you suspect and problem, inspect carefully, avoid spreading potentially infested belongings and consider contacting a qualified pest control professional for an appropriate treatment plan. If you are experiencing a reoccurring bed bug problem it is likely that you are coming into contact with an infected person or infested item. The key is to act in an organized manner rather than relying on a single treatment for moving to another room. With careful inspection and the correct treatment protocol bed bugs can be eliminated. There are many types of treatments for bedbugs and all of them work to a certain extent depending on the level of infestation and the condition of the home being treated. Heat is a very common way to control bedbugs but it only has about an 80 percent success rate. High clutter and easy avenues to avoid heat impact the ability of heat treatments to be successful. Temperatures have to be maintained at a level of 140 degrees or higher for at least three hours to see optimum results. Uncontrolled heat applications that maintain heat at 150 degrees for higher can result in serious damage to furniture, wiring and belongings. Chemical applications tend to perform very well in small to medium infestations but are challenged by aggressive, more populated bed bug infestations. Cryogenic applications do an excellent job of killing bedbugs on contact but do very little in controlling hidden infestations and leave no chemical residual for long term control. Fumigation is likely the most reliable method. Performed at the proper dosage rate a variety of insects and rodents can be eliminated with fumigation. However, fumigation tends to be more expensive that other applications and leaves no residual as chemical applications will.