While house mice might appear adorable, they’re anything but charming when they sneak into your home and raid your food. If you notice these pests roaming freely, you can swiftly address the issue using traps and preventive measures. Once you’ve successfully removed them, you can keep them away for good!
Steps
Set Traps

Use live traps if you prefer the most humane method. Place bait inside the trap compartment. Open the front door of the trap to allow mice to enter. Once a mouse steps inside, its weight will trigger the door to close, trapping it safely until you can release it far from your home.
- You can purchase “catch and release” mouse traps from stores or online.
- If you’re dealing with multiple mice, opt for traps designed to catch several at once.
- Carefully read the instructions on the trap, as setup methods may vary by model.

Purchase electric traps for efficient mouse elimination. Insert batteries into the trap to generate an electric current. Place bait near the openings so mice can detect the scent from outside. Position the trap in areas where you’ve previously spotted mice. When a mouse enters, it will be electrocuted and killed instantly.
- Place the trap with its entrance close to the wall, as mice often run along edges and corners.

Use “No Touch, No See” snap traps in mouse-prone areas for easy capture. A modern version of the classic snap trap, the “No Touch, No See” design ensures you never have to handle a dead mouse. Press the lever down and add bait inside the trap. When triggered, the lever snaps up. Simply press the lever again to dispose of the mouse into the trash.
- Unlike traditional snap traps, these are safe for homes with children and pets.

Create a water bucket trap if you’re not near the trapping area. Fill a 20-liter bucket with about 8-10 cm of water. Balance a wooden plank on the bucket’s edge, with one end on the ground. Attach an empty soda can to a stick placed across the bucket and spread a thin layer of peanut butter on the can. Mice will climb the plank to reach the bait but will fall into the water.
- Add antifreeze to the bucket to prevent odor, but keep it away from children and pets, as antifreeze is toxic.

Rotate trap locations every 2-3 days. Check traps twice daily for captures. If no mice are caught, move the trap to another area where you’ve seen or suspect mouse activity. Mice tend to revisit familiar paths.
- Nocturnal mice usually travel no more than 6-9 meters from their nests.

Experiment with different types of bait. While cheese is a classic choice, try alternatives like peanut butter or nuts. Some mice are even attracted to sweets like marshmallows. Observe which bait works best for the mice in your home and switch if the current bait isn’t effective.
- Test jelly, jam, or other fruit-based products as sweet treats for mice.

Use rodent poison as a last resort. Purchase rodent poison from a store and place it in areas frequented by mice. When mice consume the poison, they will die gradually, eliminating the nuisance they cause.
- Ensure the poison is placed out of reach of children and pets, as it can be harmful to them.
- Some rodent poisons also act as traps, preventing mice from moving to other areas of the house.
Repel Mice from Your Home

Place cotton balls soaked in peppermint oil in areas where mice are active. Add at least 5 drops of peppermint oil to each cotton ball. Scatter them around the kitchen or near entry points. After a few days, refresh the cotton balls with more oil, as it evaporates over time.
- Experiment with other strong-smelling essential oils to see if they deter mice.

Use ultrasonic pest repellent devices to keep mice away. Position the device near entry points or areas where mice are commonly seen. The device emits sounds inaudible to humans but frightens mice, keeping them at bay. Ensure nothing obstructs the device, as this can reduce its effectiveness.
- Ultrasonic devices are available at major retailers or online.
- Mice may eventually grow accustomed to the sound, so these devices are only effective for a limited time.

Adopt a cat to deter mice. Mice can detect the scent of a cat in the house and will avoid areas where they sense a feline presence. If mice do venture out, the cat will hunt and quickly eliminate them.
- Remember to remove any rodent poison or traps from your home before bringing a cat in.

Create a mouse repellent spray using minced garlic and water. Mince 1-2 garlic cloves and mix with 1 cup (240 ml) of warm water. Shake the mixture well in a spray bottle and apply near areas frequented by mice. Reapply every few days to keep mice at bay.

Hire a pest control service if all other solutions fail. Contact a pest control service to inquire about pricing. After inspecting your home, they will seal entry points and remove any mice inside.
Prevent mice from entering your home

Find and seal common mouse entry points. Look for cracks or holes in walls or near the floor. Permanently seal openings with caulk or concrete. If needed, temporarily use steel wool to block gaps, as mice cannot easily chew through it.

Thoroughly inspect your home to identify potential entry points for mice. Hussam Bin Break, a pest control expert at Diagno Pest Control, explains: "Each home requires a unique approach. Some houses have structural issues that create gaps, allowing mice to enter, so you may need to hire a contractor for repairs. In other cases, mice can sneak in through household appliances, such as dishwashers."

Maintain a clean home to deprive mice of food sources. After cooking or eating, wipe away crumbs and spills. Avoid leaving dirty dishes in the sink overnight, as mice may scavenge for food remnants. While it may not completely eliminate mice, keeping your home clean will make it less appealing to them.

Do not leave food on kitchen counters. Store food in cabinets or the refrigerator to prevent easy access for mice. If all food is securely stored, mice will be more likely to seek out bait and fall into traps you’ve set.

Store food in airtight containers. Mice have a keen sense of smell, so if they cannot detect food odors, they have no reason to stay. Use tightly sealed plastic or glass containers to keep food secure.
Warning- Keep mouse bait out of reach of children and pets, as it can cause severe poisoning if ingested.
- If you spot one mouse in your home, there are likely more. Purchase additional traps if necessary.