Box Elder Bugs in Northern Virginia: Why They Invade Homes in Winter
As winter temperatures drop across Northern Virginia, many homeowners are surprised to find clusters of black-and-red insects gathering on sunny walls, windows, and inside their homes. These pests are known as box elder bugs, and while they aren’t dangerous, they can quickly become a frustrating nuisance during the colder months.
At Alexandria Pest Services, we frequently receive calls about box elder bug infestations in late fall and winter. Understanding why they appear—and how to prevent them—can help protect your home and keep it pest-free all season long.
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