What is a common sign of termite activity in a property?

The presence of wood that sounds hollow when tapped is a common sign of termite activity because termites often consume wood from the inside out, leaving a thin outer shell that may look intact. When this hollowed wood is tapped, it produces a distinct sound that differs from solid wood, indicating that there may be damage caused by termite feeding. This sound is an important cue for homeowners and pest control professionals in identifying potential termite infestations, allowing for timely intervention to mitigate further damage.

While the other signs listed might indicate various issues within a property, they are not specifically associated with termite activity. For instance, the presence of bats in the attic is related to wildlife issues, and peeling paint on exterior walls generally signifies moisture problems rather than termite damage. Similarly, cracked windows and doors are often associated with structural settling or environmental factors rather than an indication of termite presence. Thus, the hollow sound serves as a direct indicator of potential termite damage, making it the most relevant sign in this context.