Answer :
The four signs of a pest infestation are holes and burrows, nests, footprints and dropppings.
Small holes in the walls and bottoms, or holes in or around the property are a comp of a possible infestation. Burrows in scrap areas and rampant areas near the property are also a bad sign. Rats love to bite on effects, and chancing little gnaw marks can be a sign of an infestation.
Dropppings are an egregious sign that a pest may be living or roving in your area of work. It can be more delicate to identify the feces of certain pests than others, so this is a sign that tends to be substantially associated with rodents because of the size of theirwaste.
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