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Unexplained bites, strange smells, and bug nests in concealed areas warn of potential infestations.

Carpet beetles do not bite humans, but their larvae can cause skin irritation that’s often mistaken for bites. These tiny, bristly larvae have barbed hairs that can lead to allergic reactions in sensitive individuals, resulting in red, itchy welts or rashes. While the irritation may resemble bug bites, it’s actually a response to contact with the hairs or shed skins, not an actual bite. Adult carpet beetles are harmless and primarily feed on pollen, but their larvae can damage natural fibers like wool, fur, or leather in carpets, clothing, and upholstery.

A spider infestation happens when an unusually high and problematic presence of spiders occurs in a home to the point it becomes disruptive or poses a significant nuisance. If you notice an increase in spider sightings, numerous webs throughout the home, or see multiple spiders daily, it's likely you have an infestation. In cases where the types of spiders seen are venomous or medically significant species are present, the number of spiders is insignificant and would require pest control measures. On average, pest control costs between $300 to $550 for one-time service.

Yes, in some cases if your damper is left open, animals can come down your chimney. In these instances, it’s more likely that they have fallen in while looking for a safe spot rather than entered your house intentionally. Leaving your damper closed or installing a chimney cap can prevent animals from coming inside.