Are you tired of dealing with uninvited guests in your apartment? No, we’re not talking about your in-laws; we’re referring to the pesky mice that seem to have made themselves at home in your living space. Fear not, for we have compiled a comprehensive guide on “6 things you need to do to keep the mouse in apartment out” that will help you tackle this issue head-on and regain control of your apartment. Read on to discover practical, effective strategies for preventing and eliminating mice from your living quarters.

Key Takeaways

  • Identify and seal mouse entry points, inspect your apartment for potential rodent entry points, and thoroughly seal gaps/cracks larger than 1/4 inch.
  • Maintain a clean living space, store food properly in sealed containers with tight lids, dispose of trash regularly & keep garbage area clean.
  • Use appropriate mouse traps strategically. Employ natural repellents such as essential oils or DIY sprays to deter mice from entering the home.

Identify and Seal Mouse Entry Points

An image showing a mouse trying to enter through a small hole in the wall. Sealing entry points is one of the 6 things you need to do to keep the mouse in apartment out.

Before tackling a mouse problem, first pinpoint how they’re accessing your apartment. Master navigators, mice can invade homes through minuscule openings. Hence, ensure you meticulously inspect and seal these gaps. Tackling these entry points effectively deters new mice from infiltrating, ushering you towards a mouse-free home.

Keep in mind that mice are adept at squeezing through even the smallest of openings, so don’t underestimate their capabilities. In fact, they can infiltrate your home through gaps in window sills, door frames, and even holes in the walls. Be vigilant and seal all potential entry points to keep these tiny creatures at bay.

Inspect Your Apartment

Begin by conducting a thorough inspection of your living quarters to locate any potential mouse entry points. Keep an eye out for openings around wires, conduits, and other small gaps, as these are prime spots for mice to sneak in. Don’t forget to check the more inconspicuous areas, such as:

  • windows
  • doors
  • vents
  • chimney openings

One of the common concerns for apartment dwellers is dealing with mice in your apartment, especially when it comes to dead mice, which can cause unpleasant odors and health hazards. It’s crucial to identify and seal any potential entry points to prevent rodent infestation, as well as understanding where mice hide in order to address the problem effectively. In this context, it is important to know what kind of places mice like, so you can be more vigilant in those areas.

If you happen to come across any mouse droppings, be sure to clean them up safely, using gloves, a mask, and a broom.

Seal Gaps and Cracks

After identifying potential entry points, the next step is to seal them, blocking mice permanently. Use materials such as caulk, steel or aluminum wool, and non-toxic spray foam to fill in gaps and cracks, ensuring that mice cannot squeeze through.

Be thorough in your sealing efforts, as gaps larger than 1/4 inch should be sealed to prevent mice from entering. Addressing these vulnerabilities significantly raises the difficulty for mice to breach your apartment and settle in.

Regular Maintenance

Regular maintenance is essential to keep your apartment mouse-proofed. Inspect your apartment at least once every three months to ensure that all entry points remain sealed and that no new gaps have developed.

Additionally, be proactive in addressing any other issues that may encourage mice to enter your apartment, such as leaks or high humidity levels. Staying diligent with regular maintenance drastically diminishes the likelihood of a mouse infestation in your living space.

Maintain a Clean Living Space

A person cleaning their kitchen to prevent mice infestation

A clean and organized living space is one of the best deterrents for mice. Here are some tips to keep your apartment tidy and clutter-free to minimize the chances of a mouse infestation:

  • Keep all food stored in airtight containers.
  • Clean up spills and crumbs immediately.
  • Regularly empty and clean trash cans.
  • Seal any cracks or holes in walls, floors, and cabinets.
  • Remove clutter and unnecessary items.
  • Vacuum and sweep regularly.
  • Keep outdoor areas clean and free of debris. Maintaining a clean living environment not only deters mice but also fosters a more comfortable and enjoyable space for you.

Furthermore, cleanliness is an essential factor in preventing mice from entering your apartment. Make it a habit to clean regularly and address any potential food sources, such as dirty dishes, crumbs, and pet food, as these can attract mice. Maintaining high standards of cleanliness and organization significantly reduces the chance of mice finding your apartment appealing.

Store Food Properly

To prevent mice from accessing your food, it’s crucial to store it properly in sealed food containers. Utilize heavy plastic or glass containers with tight-fitting lids to keep mice from chewing through and reaching your food supplies.

Also, ensure that you put away any food items after use, as leaving food out in the open will only tempt mice to venture further into your apartment. Proper food storage deters mice from considering your apartment as a desirable habitat.

Dispose of Trash Regularly

Garbage can be a magnet for mice, so it’s essential to dispose of trash regularly and keep garbage areas clean. Make sure to take out your garbage daily, as allowing it to accumulate will only attract more mice to your apartment.

Consistent garbage disposal and a clean trash area can help to minimize the attraction of mice to your apartment.

Declutter and Organize

Clutter and disorganization can provide mice with plenty of hiding spots and nesting materials, making it crucial to declutter and organize your living space. Regularly pick up items off the floor, sweep, and vacuum to reduce the number of potential hiding spots for mice.

Additionally, to prevent mice from settling in your apartment, follow these steps:

  1. Move furniture away from walls.
  2. Ensure that clothes and other fabrics are not left on the floor or countertops, as mice may use them for bedding or cover.
  3. Keep your home clutter-free and organized.

By implementing these measures and focusing on getting rid of mice, you can significantly reduce the chances of mice infestation in your apartment and effectively get rid of mice.

Use Mouse Traps Strategically

While preventative measures are essential, sometimes mice can still find their way into your apartment. In these instances, using mouse traps strategically can help you catch and eliminate mice effectively. However, not all traps are created equal, and it’s crucial to choose the right type of trap and bait for your specific situation. Proper trap placement and appropriate bait selection enhances your odds of catching mice and reclaiming your living space.

Remember, the key to successful trapping is to think like a mouse. Here are some tips to effectively trap mice:

  • Place traps in areas where mice are likely to travel, such as along walls or near entry points.
  • Consider using multiple traps to increase your chances of catching mice.
  • Strategically using mouse traps can effectively eradicate mice from your apartment and ward off future infestations.

Types of Mouse Traps

There are several types of mouse traps available, including:

  • Snap traps: a classic option that uses a wire bar to quickly kill the mouse when it steps on the trap’s bait lever
  • Glue traps: sticky boards that trap the mouse when it walks onto them
  • Live catch traps: humane traps that capture the mouse alive, allowing you to release it outside

Glue traps are small adhesive surfaces that capture the mouse when it comes into contact with the trap. Live catch traps, on the other hand, allow you to catch mice without killing them, so you can release them back into the wild.

Each type of trap has its own advantages and disadvantages, so it’s essential to choose the one that best suits your situation and preferences.

Bait Selection

When it comes to bait selection, it’s important to choose something that will attract mice and entice them to enter the trap. Some popular bait options include:

  • Peanut butter
  • Cheese
  • Candy
  • Pet food

Experiment with different baits to see which one works best for your particular mouse problem. Remember, the goal is to attract the mice to the trap, so don’t be afraid to try various baits until you find one that works.

Trap Placement

Proper trap placement is crucial for successfully catching mice. Place traps in areas where they are likely to travel, such as along walls or in corners where they feel protected. Be sure to space traps approximately six feet apart for maximum effectiveness.

If you have pets or small children in your home, consider using a bait station to keep them safe from the traps. By placing traps and bait in strategic locations, you’ll increase your chances of catching mice and ridding your apartment of these unwelcome guests.

Employ Natural Repellents

A person spraying natural repellent to get rid of mice

If you prefer a more natural approach to mouse control, consider using natural repellents as a form of DIY mouse control to repel mice and deter mice from entering your apartment. These repellents work by creating a scent or sound barrier that mice find unpleasant, making them less likely to enter or remain in your living space. By employing natural repellents, you can keep mice at bay without resorting to potentially harmful chemicals or inhumane traps.

Some popular natural repellents include essential oils, DIY repellent sprays, and commercial natural repellents. These options can be an effective and eco-friendly way to keep mice out of your apartment, but it’s important to remember that they may not be as effective as other methods in severe infestations. In these cases, it may be necessary to consult with a professional pest control service to address the issue.

Essential Oils

Essential oils, such as peppermint or eucalyptus, can be used to create a scent barrier that mice find unpleasant. To use essential oils as a mouse repellent, simply saturate cotton balls in the oil and place them in various areas around your apartment.

Alternatively, you can mix the oil with water in a spray bottle and spray it in corners or along mouse trails. Keep in mind that the effectiveness of essential oils may diminish over time, so be prepared to reapply as needed.

DIY Repellent Sprays

If you’d rather create your own repellent spray, consider using natural ingredients like vinegar or hot pepper. To make a vinegar-based spray, simply mix equal parts white vinegar and water in a spray bottle and apply the solution in areas where mouse activity is suspected.

For a hot pepper spray, you can follow these steps:

  1. Chop up hot peppers such as cayenne or jalapeno.
  2. Add the chopped peppers to a spray bottle filled with water.
  3. Let the mixture sit for a few hours or overnight.
  4. Spray the mixture in areas where mice are likely to enter or frequent.

Be sure to reapply the spray every few days or after rain to maintain its effectiveness.

Commercial Natural Repellents

Commercial natural repellents are another option to consider if you prefer a more convenient solution for keeping mice away from your living space. These products typically contain ingredients such as:

  • peppermint oil
  • lemon oil
  • citronella oil
  • eucalyptus oil

These ingredients are known to be effective in repelling mice.

To use a commercial natural repellent, simply follow these steps:

  1. Read and follow the instructions on the product label.
  2. Place the repellent in strategic locations, such as near entry points or along mouse trails.
  3. Monitor the effectiveness of the repellent and reapply as needed.

Keep Your Apartment Mouse-Proof

A person inspecting their apartment for mouse entry points

Implementing the aforementioned strategies sets you on the path to a mouse-proof apartment. However, it’s essential to remain vigilant and proactive in your efforts to ensure that mice don’t return. Regular inspections, proper food storage, and effective pest control measures are all crucial components of maintaining a mouse-free living environment.

Additionally, it’s important to address any outdoor factors that may attract mice, such as overgrown vegetation or unsealed garbage bins. By tackling these issues and working closely with your landlord or property manager, you can effectively keep mice out of your apartment and enjoy a more comfortable, hygienic living space.

Regular Inspections

As mentioned earlier, regular inspections are crucial in keeping your apartment mouse-proof. Be sure to inspect your apartment at least once every three months to identify and address any potential mouse entry points or signs of rodent activity.

This will allow you to catch any issues early on and prevent mice from establishing a foothold in your living space.

Monitor Moisture Levels

Controlling moisture levels in your apartment is another key factor in discouraging mice from seeking shelter. Mice are drawn to water sources, so excess moisture can make your apartment more attractive to them.

To monitor and control humidity levels, consider using a hygrometer, dehumidifier, and ensuring proper ventilation. By maintaining a dry living environment, you’ll make your apartment less appealing to mice and help prevent infestations.

Address Outdoor Factors

Finally, it’s important to address any outdoor factors that may be attracting mice to your apartment. This may include trimming overgrown vegetation, sealing garbage bins, and repairing any cracks or holes in the building’s exterior.

By tackling these issues, you’ll create a less inviting environment for mice and reduce the likelihood of them entering your apartment.

Communicate with Your Landlord or Property Manager

In many cases, your landlord or property manager is responsible for addressing pest control issues in your apartment. As such, it’s important to communicate any mouse sightings or signs of infestation to them so they can take the necessary steps to resolve the issue. Working collaboratively ensures effective prevention measures, keeping your apartment mouse-free.

Remember that your landlord or property manager is there to help you, so don’t hesitate to report any mouse sightings or request assistance in addressing the problem. Open communication and collaborative prevention measures help to effectively manage any mouse issues and maintain a clean, comfortable living environment.

Report Mouse Sightings

If you spot any mice or signs of infestation in your apartment, be sure to report them to your landlord or property manager. Provide them with as much information as possible, such as:

  • The date and time of the sighting
  • The location within the apartment where the mouse was seen
  • Any indications of mouse activity, such as droppings or chewed wires

This will help your landlord or property manager take the appropriate action to address the issue and ensure that your apartment remains mouse-free.

Request Pest Control Assistance

In some cases, it may be necessary to request professional pest control assistance to eliminate mice from your apartment. If you’ve tried the strategies discussed in this guide and are still struggling with a mouse problem, don’t hesitate to ask your landlord or property manager for help.

They may be able to provide additional resources or call in a professional pest control service to address the issue more effectively.

Collaborate on Prevention Measures

Working together with your landlord or property manager on prevention measures is crucial in keeping mice out of your apartment. Share any insights or strategies you’ve discovered in your efforts to keep mice at bay, and be open to their suggestions as well.

By collaborating on prevention measures and maintaining a clean, well-maintained living environment, you can effectively find a way to get rid of mice and keep mice out of your apartment, enjoying a more comfortable, hygienic living space.

Contact NYC Extermination Today for a Thorough Mouse Inspection

Are mice causing trouble in your NYC space? NYC Extermination is your expert choice for efficient mouse inspection and removal.

Our Services:

  • Comprehensive Inspections: Our experienced team conducts meticulous inspections to locate mice and assess the extent of the problem.
  • Tailored Solutions: We create a custom plan to eliminate mice while ensuring the safety of your home or business.
  • Prevention Measures: We offer guidance to keep your space mouse-free in the future.

Choose NYC Extermination for a pest-free environment. Contact us today for a thorough mouse inspection!


In conclusion, keeping your apartment mouse-free is a multi-faceted endeavor that requires diligence, communication, and cooperation. By implementing the strategies discussed in this guide, such as sealing entry points, maintaining a clean living space, using mouse traps strategically, employing natural repellents, and collaborating with your landlord or property manager, you can effectively prevent and eliminate mice from your living quarters. Remember, a mouse-free apartment is not only more comfortable and hygienic, but it also contributes to a healthier, happier you.

Frequently Asked Questions

What can I do to keep mice out of my apartment?

Seal any potential entry points to your apartment, keep your home clean and free of food and water sources, use hard containers for food storage, cover your garbage can, and set mouse traps strategically to help keep mice out of your apartment.

What keeps mice away permanently?

Using strong smells like peppermint oil, cinnamon, vinegar, citronella, ammonia, bleach, and mothballs can help keep mice away permanently. Additionally, cayenne and fabric dryer sheets have been known to deter mice from entering an area.

Where do mice hide in apartments?

Mice commonly nest and hide in places such as the bases of kitchen cabinets, wall voids near heat sources, large kitchen appliances, dark and sheltered areas like under furniture and inside cabinets, pantries, cupboards, sofas, old boxes, and warm cavities beneath appliances.

Will mice leave my apartment?

Mice won’t leave your apartment on their own, so contacting a professional pest control company is necessary to get rid of them.

How often should I inspect my apartment for mouse entry points?

Inspect your apartment at least every three months to identify and address any potential mouse entry points.