Which of the following tools is helpful in a wood destroying insect inspection?

Using a flashlight during a wood destroying insect inspection is crucial because it allows the technician to illuminate darker areas where insects may be hiding, such as in wall voids, attics, and basements. A good flashlight helps in spotting signs of infestation, such as wood dust, exit holes, or live insects. This visibility is essential for conducting a thorough inspection and identifying any potential issues that may not be apparent in natural light.

While other tools can have their uses during an inspection—like a magnifying glass for closely examining wood surfaces or a clipboard for taking notes—the flashlight is indispensable for overall visibility and ensuring that no signs of insect activity go unnoticed. This tool is essential in facilitating a comprehensive evaluation of the property.