DIY Mouse Repellent: Keep Mice at Bay with These Homemade Solutions

Are you tired of dealing with pesky mice invading your home? Look no further! In this article, we will dive into the world of DIY

Ella J

Are you tired of dealing with pesky mice invading your home? Look no further! In this article, we will dive into the world of DIY mouse repellents and explore effective homemade solutions to keep those rodents away. Whether you’re a DIY enthusiast or simply looking for natural alternatives to commercial products, we’ve got you covered. Say goodbye to mice and hello to a rodent-free home!

Before we delve into the various DIY mouse repellent solutions, let’s understand why these little creatures find our homes so enticing. Mice are attracted to our living spaces due to the abundance of food, water, and shelter. They can squeeze through the tiniest openings and breed rapidly, making them a nuisance to deal with. However, fret not! With these easy-to-make mouse repellents, you’ll be able to reclaim your space and bid farewell to those uninvited guests.

Peppermint Oil Spray: A Whiff They’ll Hate

Summary: Mice despise the strong scent of peppermint oil. Learn how to make a simple and effective peppermint oil spray to repel these furry intruders.

Mice have a strong aversion to the scent of peppermint oil. The potent smell overwhelms their sensitive noses, making it an excellent natural mouse repellent. To create your own peppermint oil spray, you’ll need a small spray bottle, water, and pure peppermint essential oil.


  • 10-15 drops of pure peppermint essential oil
  • Water
  • A small spray bottle

To make the peppermint oil spray, fill the spray bottle with water, leaving some space at the top. Add 10-15 drops of pure peppermint essential oil to the bottle. Close the bottle tightly and shake it well to ensure the oil mixes with the water. Now, you have your homemade peppermint oil spray ready to use!

When using the spray, focus on areas where mice are likely to hide or enter your home, such as cracks, crevices, and entry points. Spray the solution generously in these areas, creating a barrier that mice won’t dare to cross. Reapply the spray every few days or when you notice the scent fading.

DIY Ultrasonic Repellent: Sound Waves for the Win

Summary: Harness the power of sound with this DIY ultrasonic repellent. Discover how to create a device that emits high-frequency sound waves to deter mice without harming them.

If you prefer a non-invasive approach to repelling mice, an ultrasonic repellent is the way to go. These devices emit high-frequency sound waves that are inaudible to humans but unbearable for mice. To create your own DIY ultrasonic repellent, you’ll need a few components and a basic understanding of electronics.


  • A piezoelectric buzzer
  • A 9V battery
  • A battery connector

Start by connecting the positive terminal of the battery to the positive terminal of the buzzer using the battery connector. Similarly, connect the negative terminal of the battery to the negative terminal of the buzzer. Use electrical tape to secure the connections and prevent any short circuits. Now, you have your homemade ultrasonic repellent!

Place the repellent in areas where mice are active or likely to enter, such as near their nests or entry points. When activated, the device will emit high-frequency sound waves that are highly irritating to mice, encouraging them to vacate the premises. Keep in mind that ultrasonic repellents have a limited range, so consider using multiple devices for larger areas.

Ammonia-Soaked Cotton Balls: A Stench They Can’t Stand

Summary: Unleash the pungent power of ammonia-soaked cotton balls to keep mice away. Find out how to strategically place these odoriferous deterrents to create an inhospitable environment for mice.

Mice have a keen sense of smell, and certain scents can repel them effectively. One such scent is ammonia. The strong odor of ammonia is highly unpleasant for mice, deterring them from entering your home. To create an ammonia mouse repellent, you’ll need ammonia and cotton balls.


  • Ammonia
  • Cotton balls

To make ammonia-soaked cotton balls, pour a small amount of ammonia into a bowl. Dip the cotton balls into the ammonia, ensuring they are soaked but not dripping. Place these ammonia-soaked cotton balls in areas where mice are likely to frequent, such as beneath sinks, near garbage cans, or in corners. The pungent smell will create an environment that mice find repulsive, encouraging them to stay away.

Remember to replace the ammonia-soaked cotton balls every few days or when the smell starts to fade. This will ensure that the repellent remains effective in deterring mice from entering your home.

Homemade Mouse Repellent Spray: Citrusy Freshness

Summary: Learn how to make a citrus-infused homemade mouse repellent spray that will have mice running for the hills. Say goodbye to mice and hello to a refreshing lemony scent.

Did you know that mice have a strong aversion to citrus scents? Utilizing the power of citrus fruits, you can create a homemade mouse repellent spray that not only keeps mice away but also leaves your home smelling fresh and delightful. This repellent is simple to make and requires only a few ingredients.


  • 2 cups of water
  • Peels of 2-3 citrus fruits (lemon, orange, or lime)
  • A small saucepan
  • A spray bottle

In a small saucepan, bring the water to a boil. Add the citrus peels to the boiling water and let them simmer for about 10 minutes. This process will release the natural oils and scents from the peels, infusing the water with a citrusy fragrance. After simmering, remove the saucepan from the heat and allow the mixture to cool.

Once the mixture is cool, strain out the peels and pour the citrus-infused water into a spray bottle. Now, you have your homemade mouse repellent spray! Spray the solution in areas where mice are likely to hide or enter, ensuring a thorough application. The citrus scent will repel mice while leaving behind a refreshing aroma.

DIY Mouse Repellent Pouches: Sachets of Mouse-Free Bliss

Summary: Create your own mouse repellent pouches using natural ingredients. Discover the secret blend that will keep mice at bay while adding a delightful aroma to your home.

If you prefer a hands-off approach to repelling mice, creating DIY mouse repellent pouches is an excellent option. These pouches contain a blend of natural ingredients that mice find repulsive, keeping them at a safe distance from your home. To create your own mouse repellent pouches, you’ll need a few ingredients and small cloth or mesh bags.


  • Dried herbs (such as mint, lavender, or rosemary)
  • Essential oils (peppermint, eucalyptus, or citronella)
  • Cotton balls or small pieces of fabric
  • Small cloth or mesh bags

Begin by filling the small cloth or mesh bags with dried herbs of your choice. Mint, lavender, and rosemary are popular options due to their strong scents that mice dislike. Add a few drops of essential oils, such as peppermint, eucalyptus, or citronella, to enhance the repellent effect. If you prefer a less potent scent, you can use cotton balls or small pieces of fabric instead.

Once the pouches are ready, strategically place them in areas where mice are likely to hide or enter, such as closets, cabinets, or near entry points. The combination of dried herbs and essential oils will create an aromatic barrier that repels mice while leaving a pleasant scent in your home.

Cayenne Pepper Barrier: Spice Up Your Defense

Summary: Mice can’t handle the heat! Find out how to create a cayenne pepper barrier that will deter mice from entering your home. It’s time to add a spicy touch to your rodent defense strategy.

If you’re looking for a natural and spicy way to keep mice away, a cayenne pepper barrier is a fantastic option. Mice have a strong aversion to the spicy component of cayenne pepper, making it an effective repellent. Creating a cayenne pepper barrier is simple and requires only cayenne pepper powder and a few common household items.


  • Cayenne pepper powder
  • A sprinkle bottle or shaker

Start by identifying the entry points and areas where mice are likely to access your home.Once you have identified the areas, sprinkle a generous amount of cayenne pepper powder along the potential entry points, such as cracks, gaps, and openings. The strong and spicy scent of the cayenne pepper will act as a deterrent, discouraging mice from attempting to enter your home.

Be sure to reapply the cayenne pepper powder every few days or after rainfall, as it may get washed away. Additionally, it’s important to keep in mind that cayenne pepper can cause irritation to the skin and eyes. Therefore, it’s advisable to wear gloves and avoid touching your face while handling the powder.

Apart from creating a cayenne pepper barrier, you can also mix cayenne pepper powder with water to create a homemade cayenne pepper spray. Fill a spray bottle with water and add a tablespoon of cayenne pepper powder. Shake the bottle well to ensure the powder is mixed evenly. Spray the solution in areas where mice are likely to hide or enter, such as dark corners, basements, or attics. The spicy scent will repel mice effectively, keeping them at bay.

Vinegar Solution: Sour Their Plans

Summary: Vinegar is not only a versatile kitchen ingredient but also a powerful mouse repellent. Learn how to create a vinegar solution that will make your home an unwelcome place for mice.

Vinegar, a commonly used household item, can also serve as an effective mouse repellent. Mice have a strong aversion to the pungent odor of vinegar, making it an ideal natural deterrent. Creating a vinegar solution is straightforward and requires only vinegar and water.


  • Vinegar (white vinegar or apple cider vinegar)
  • Water
  • A spray bottle

To create the vinegar solution, mix equal parts of vinegar and water in a spray bottle. Shake the bottle well to ensure the vinegar and water are thoroughly combined. Vinegar can be used as a spray or applied directly to surfaces using a cloth or sponge.

Spray the vinegar solution in areas where mice are likely to hide or enter, such as baseboards, corners, or near entry points. The pungent smell of vinegar will create an unpleasant environment for mice, deterring them from entering your home. Reapply the solution every few days or when the vinegar scent fades.

Additionally, you can soak cotton balls in vinegar and place them strategically in areas frequented by mice. The strong odor will repel them effectively, keeping them at a distance. Remember to replace the vinegar-soaked cotton balls regularly to maintain the effectiveness of the repellent.

DIY Mouse Repellent Sachets: Herbs to the Rescue

Summary: Herbs aren’t just for cooking; they can also keep mice away! Discover how to make DIY mouse repellent sachets using aromatic herbs that mice find repulsive.

Aromatic herbs not only add flavor to our culinary creations but also have the power to repel mice. By creating DIY mouse repellent sachets, you can harness the repulsive properties of herbs and keep your home rodent-free. To make your own mouse repellent sachets, you’ll need a variety of dried herbs and small fabric pouches.


  • A mixture of dried herbs (such as mint, rosemary, thyme, or sage)
  • Small fabric pouches

Begin by selecting a combination of dried herbs known for their strong scents that mice find repulsive. Mint, rosemary, thyme, and sage are excellent choices. Combine these dried herbs in a bowl and mix them well to create a fragrant blend.

Next, fill small fabric pouches with the herb mixture, ensuring they are tightly packed. Tie the pouches securely, ensuring that the herbs are enclosed within the fabric. Place these DIY mouse repellent sachets in areas where mice are likely to hide or enter, such as drawers, closets, or pantry shelves. The strong aromas emitted by the herbs will deter mice, keeping them away from your home.

For an added touch, you can also add a few drops of essential oils with mouse-repellent properties, such as peppermint or eucalyptus, to the herb mixture before filling the fabric pouches. This will enhance the repellent effect and add a refreshing scent to your living spaces.

Steel Wool Blockade: Closing Entry Points

Summary: Prevent mice from entering your home by using steel wool to seal off potential entry points. Find out how to effectively block these tiny invaders and keep them at bay.

Mice are notorious for their ability to squeeze through small openings and gaps in our homes. However, with the help of steel wool, you can create a formidable barrier that prevents their entry. Steel wool is an excellent deterrent as mice are unable to chew through it. By sealing off potential entry points with steel wool, you can effectively keep mice out of your home.


  • Steel wool pads
  • Caulk or expanding foam
  • Protective gloves

Start by identifying potential entry points, such as gaps around pipes, cracks in the foundation, or holes in walls. Wear protective gloves to handle the steel wool, as it can cause injury to your hands.

Take a steel wool pad and stuff it tightly into the openings or gaps. Ensure that the entire opening is filled, leaving no room for mice to squeeze through. Mice are deterred by the rough texture of the steel wool, making it an effective barrier.

After inserting the steel wool, seal the edges around it using caulk or expanding foam. This will provide an additional layer of protection and prevent mice from dislodging the steel wool. Ensure that the sealant is completely dry before checking its effectiveness.

Remember to inspect your home regularly for new entry points or gaps that may have formed over time. By promptly sealing any potential entry points, you can maintain a mouse-free environment and keep these tiny invaders at bay.

In conclusion, dealing with mice in your home can be frustrating, but with these DIY mouse repellent solutions, you can take control of the situation. From peppermint oil sprays to vinegar solutions, and everything in between, these homemade remedies will help you create an inhospitable environment for mice without using harmful chemicals. Say goodbye to mouse troubles and hello to a pest-free haven!

Remember, prevention is key! Ensure your home is clean, seal off entry points, and try out these DIY mouse repellents to keep those critters at a safe distance. With a little bit of creativity and a dash of humor, you’ll have those mice scurrying away in no time. Happy mouse-free living!

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