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Yes, bears can smell through walls if they are close enough. Estimates vary, but experts say bears can smell up to a maximum distance between one and 20 miles. Food inside a house does not attract bears to the degree that food left outside does, though.

If you’re wondering whether pest control services are safe, rest assured that they are if you hire a licensed and experienced exterminator. Professionals are trained to use EPA-approved products in controlled amounts and apply them in targeted areas to minimize exposure to people and pets. Plus, many modern pest control methods are designed to be low-risk while still effectively eliminating pests like scorpions. If you have concerns about chemicals, ask your exterminator about eco-friendly or integrated pest management (IPM) options, which focus on prevention and minimal pesticide use.

Finding one termite could be a sign of an infestation. This termite could be a worker looking for food or a swarmer responsible for reproduction. Any time you see a termite crawling or flying around your home, or if you see their discarded wings around doors and windows, it’s time to call in a pro for an inspection.

Earwigs may look scary with their pincers, but they don’t pose a serious threat to humans or pets. They are not poisonous, do not sting, and rarely bite or pinch unless handled. While they are not known to transmit diseases, their presence can signal underlying moisture problems in your home, such as mold, water damage, or rotting wood. A large infestation can become a nuisance, and certain species may emit an unpleasant odor. Therefore, while earwigs themselves aren’t dangerous, a large number of them may indicate bigger issues that should be addressed by a pest control professional.