They can easily find their way into the house through small holes, especially gable vents. Even if the holes are small, these little critters can chew and make them big, so that they can enter attics, chimneys, and soffits.
Even their droppings and urine attract other animals, and pose a health threat, apart from producing the foul smell. Squirrels can enter your garden, and feed on the bulbs and buds.
Tips to Get Rid of Squirrels
It is very disheartening to realize that these wonderful little creatures can be a big nuisance and can cause damage to your house. Actually, some people view squirrels as pests, and resort to pest control methods.
Even though poisoning is a common method of pest control, it is not advisable in case of these critters. Dead squirrels in the attic can spread infections. There is also a chance that other squirrels feed on the carcass of the dead ones. Such a carcass can poison your pets, if they feed on it. So it is better to avoid the option of poisoning.
A common ingredient of squirrel repellents is cayenne pepper. It is believed that it's smell irritates the creatures and they keep away from where the repellent is sprayed or sprinkled. You have to spray the repellent frequently, especially during the rainy season, to keep them away. These products may become ineffective once the critters get used to it.
You can even use some bait, like peanut butter applied on a piece of bread or biscuit, to attract squirrels into the cage. Once trapped, relocate the squirrels to some faraway place, which is uninhabited by humans. Repeat the process, until you catch all the squirrels in your house, and ensure that their entry points are sealed.
Take a good look at the exterior of the house. Check for holes that are big enough for the squirrels to enter. Cover them with wire mesh, and use steel wool to fill the smaller holes. Install a cover for the chimney too. Shut all the entry points. Use steel products as coverings, as squirrels cannot chew this material.
Use squirrel proof bird feeders or feed them to prevent from stealing the bird food. It has been seen that they detest the taste of safflower seeds, commonly used as bird food. Another important preventive measure is proper sanitation. Keep the house and the compound clean, and remove any waste food instantly. Ensure that the lid of garbage bin is covered.
Some people use strobe lights in their attic to keep squirrels away. They will get annoyed by this light and avoid entering such places. A wide range of strobe lights are available in the market. People who are clueless about how to get rid of squirrels, can adopt all of the easy and safe measures.