Name a key indicator a property may be at risk for subterranean termite infestation.

Proximity to moisture sources, such as leaky gutters, is a key indicator that a property may be at risk for subterranean termite infestation because these termites thrive in environments that are damp and conducive to their survival. Moisture is a critical factor for subterranean termites as it supports their habitat and allows them to maintain the necessary humidity levels they require to prevent desiccation.

Termites are particularly attracted to areas where wood is in contact with moist soil, as well as places where wood can absorb excess moisture from the environment. When gutters leak or when there is poor drainage around the property, it can create the ideal conditions for subterranean termites to establish colonies close to or within a structure. Other options, such as high levels of foot traffic or the presence of garden ornaments, do not directly contribute to the risk of termite infestation in the same way. Likewise, while the use of recycled wood might suggest the introduction of materials that could harbor pests, it does not inherently connect to the moisture conditions that make a property vulnerable to termite activity.