12 Ingenious Methods to Keep Rats and Mice Out of Your House


Dealing with rats and mice can be a serious challenge. In addition to the structural damage they can cause, these small rodents carry dangerous diseases, such as leptospirosis and hantavirus. If not controlled in time, a small infestation can quickly become a big problem. Fortunately, there are several natural and safe strategies you can implement to keep these rodents away from your home. Here are 12 effective methods, some of which include commonly used ingredients and others that are more specific and more specific ones that have been shown to be effective.

1. Baking soda

Baking soda is a popular home remedy against rodents. When mice ingest it, it generates gases in their systems, which is fatal to them, as the rodents cannot expel the gas effectively. Sprinkle baking soda on areas where you’ve noticed rodent activity, such as behind furniture or near potential entry points. Be careful to keep this powder away from pets, as it could affect their health.

2. Predator odors (fox or cat urine)

The use of predator odors is a natural technique to scare away rodents. Commercially available products contain droppings or synthetic urine from predators such as foxes or cats, which scares rats and mice. Place them near potential access points or around the perimeter of your home. This technique is particularly useful in rural areas or gardens where rodents often take up residence.

3. Well-placed mechanical traps

Setting traditional traps is still a very effective strategy if placed correctly. Place traps in areas where you have detected droppings or rodent damage. Use attractive baits like peanut butter, cheese, or even dried fruit. You can also use nesting materials like cotton balls to lure them into traps. Remember to check the traps daily to avoid bad odors or the spread of bacteria.

4. Peppermint essential oil (Mentha piperita)

Peppermint oil, scientifically known as Mentha piperita, is a very effective natural repellent for mice and rats due to its strong aroma. Moisten cotton balls with a few drops of this oil and place them in areas where you often see rodent activity. Be sure to replace them every few days to maintain the intensity of the scent.

5. Mint Plants in Your Garden

In addition to using peppermint oil, planting this plant around your home can also help. Mint is easy to grow, and in addition to being a natural deterrent, you can use it in cooking. Place these plants near doors, windows, and other access points to keep rodents away.

6. Used Cat Litter

The smell of cat urine is a great deterrent to mice and rats. If you have a cat at home, you can spread used cat litter in places where you’ve noticed rodents. The strong smell of urine alerts rodents to the presence of a predator, causing them to avoid that area. Just make sure you don’t use this technique in areas accessible to other pets or children.

7. Sealing Entry Points

The best way to prevent rats and mice from entering your home is to seal off all possible entrances. Use materials such as copper mesh, steel wool, or cement to block any cracks or holes in walls, doors, and windows. Rodents can pass through incredibly small gaps, so be sure to check the entire structure thoroughly. In addition, the use of steel wool is effective, as rodents cannot gnaw on this material.

8. Cloves (Syzygium aromaticum)

Ground cloves, scientifically named Syzygium aromaticum, are another natural repellent due to their strong smell. Place small amounts of cloves near areas of rodent activity. This method is easy to apply and non-toxic to the home. Be sure to refresh the cloves regularly so that the scent remains potent.

9. Dryer Sheets

Dryer sheets, known for their strong fragrance, can act as a temporary repellent. Place these leaves in corners where you see droppings or signs of rodents. Although their effectiveness is not permanent, they can be useful while you find a longer-lasting solution.

10. Using Cats as Natural Deterrents

Having a cat in the house is an effective way to keep rodents away. Cats are natural predators, and their mere presence can deter mice and rats. In addition, rodents can pick up on the cat’s scent, which makes them avoid getting close. However, you shouldn’t rely solely on the cat; Combine this method with other strategies.

11. Ultrasound

There are electronic devices that emit high-frequency sounds that are imperceptible to humans, but extremely annoying to rodents. These devices are ideal for use in places where you can’t use baits or traps, such as areas where there are small children or pets. Install them in strategic places, such as garages, basements or attics.

12. Glue Traps

Glue traps are another option for trapping mice, but it is important to use them responsibly, as they can cause suffering to the animal. Place traps in places where you’ve seen recent rodent activity. Be sure to check traps regularly and dispose of them properly, wearing gloves and taking precautions to avoid direct contact.

Bear in mind

These 12 methods to prevent and control rodent infestation in your home are effective, but it is important to be consistent in their application. Mice and rats are persistent and can find new ways to get in. Also, if the problem persists, it is best to contact a pest control professional to ensure that your home is completely free of these pests.

Remember that when handling pest control products or dead rodents, you should always wear gloves and dispose of everything safely to prevent the spread of disease.