How to Spot a Pest Infestation During Your Home Remodel

Pests within the home can cause no end of problems, especially in situations where an infestation manages to escape notice. A remodel can provide property owners with access to several areas of the home they wouldn’t ordinarily see. It is always a good idea to keep a sharp eye out for the most common signs of pest-related problems during your next home renovation, remodel, or upgrade.


Perhaps the easiest sign to spot, the presence of a nest or nesting material should give you a strong indication that there may be an active infestation within the home. While ants, termites, and other hive insects build their nests within materials that can be easily hollowed out, rats, mice, and rodents will typically build their nests out of insulation, wood shavings, or whatever stay materials can be found close at hand. Calling for an exterminator or arranging for a professional inspection of the home can both be wise precautions to take upon discovery of a nest. These types of problems are especially important to have a professional’s help for, as a nest can be a sign that the pests in your home have had time to settle in.

Droppings and Other Debris

The presence of pest droppings is another common sign that you might have a problem. Black specks on the floor, especially around the kitchen or other areas of the home where there might be food are often a pretty good indication of a rodent infestation. Other common household pests may leave droppings that resemble coffee grounds or even black pepper. If you spot any of these signs, you probably want to make sure to call a professional to check out your home and find any pests that may be hiding.

Teeth Marks and Signs of Gnawing

Rodents are known for their constant gnawing, behavior which can cause significant damage to building materials and wiring if left unchecked. The presence of teeth marks or signs of gnawing on drywall, flooring materials, or within interior compartments or crawlspaces within the home are never a concern that should be ignored. Wiring that has become frayed or exposed after being gnawed upon can pose a serious safety hazard and a sure sign that you need to call a pest control company as soon as possible.

Strong or Unpleasant Odors

From rodent droppings to a mold or mildew infestations, many household pests are known for leaving an unpleasant odor. Mold and mildew both have a distinctive musty odor while rodents and other small animals may smell of animal musk, droppings, and urine or even a strong decaying smell should they die within the home. Staying alert for any strong smells or odors during your remodeling project can help you to spot a pest infestation.

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