Pests often migrate from the garden into homes when environmental conditions change. This is especially common during colder months, as pests come indoors seeking warmth, food or shelter. While a tidy garden helps, pests can still find their way inside, especially if certain entry points remain untreated.
Which pests are common offenders?
Several pests commonly enter homes from gardens. Ants, spiders and rodents are the usual suspects. Whilst they happily live outdoors most of the time, they can find their way in. Ants, particularly during spring and summer, come indoors when searching for moisture and food. They especially seek out sugary items. Small cracks in door frames or windows allow easy access.
Rodents like mice and rats come indoors during autumn and winter. They seek warmth and shelter They often squeeze through tiny gaps around pipes, doors or windows. Also, you may find squirrels coming indoors into your loft space. Once inside, rodents cause considerable damage by gnawing on furniture, wood and wires, and by invading your food.
Drain flies are another problem, especially in homes with poor drainage or leaks. These flies breed in moist areas like drains, sinks, and bathrooms. They find easy access through broken drainage pipes or gaps in bathroom windows. They also come in via overflow pipes. House flies will take advantage of open doors and windows to fly in. They are usually looking for food or places to breed. You may also get the occasional woodlouse or millipede. However, these creatures have usually lost their way and can be taken outside.
Why pests come indoors and how they enter
Pests come indoors for a variety of reasons, but environmental conditions play a significant role. Rats and mice leave gardens when outdoor temperatures drop, looking for warmer spaces to nest indoors. Catching early signs will help prevent an infestation. Similarly, ants move into your walls inside during dry weather or after heavy rain when they seek food and shelter. Crumbs left behind in kitchens often attract ants.
During winter, spiders often enter buildings in search of a safe, warm place to nest. Unlike other pests, they can enter through ventilation systems or tiny gaps in walls. The colder weather forces them indoors, where they might set up webs in hidden corners of your home. Fleas from the garden can also come in, often hitching a ride on your pets and then settling in your house.
While pests come indoors through various routes, sealing cracks, fixing broken drainage and regular maintenance can help prevent infestations. Our pest control services can ensure pests don’t take advantage of entry points, especially around windows, doors or pipes, by offering tailored pest control solutions. We focus on identifying these access points, providing preventive measures to protect your property.