When is the best time to perform WDI inspections?

Performing Wood-Destroying Insect (WDI) inspections in the spring and fall is ideal because these seasons typically coincide with peak activity levels for many wood-destroying insects, such as termites. During these times, insects are more likely to emerge, mate, and establish new colonies. Increased activity makes it easier to detect signs of infestation or other damage.

The spring is particularly conducive for WDI inspections as insects become more active post-winter dormancy. Similarly, in the fall, some species start preparing for winter, making their presence more detectable. This seasonal timing enhances the effectiveness of inspections because the signs of infestation, such as frass or winged reproductive insects, are more visible.

Carrying out inspections only during the summer can limit effectiveness, as some insect activities may start to decline. Winter inspections may not yield optimal results, as most wood-destroying insects may be less active or hidden, making it difficult to identify infestations. Additionally, although heavy rain can lead to soil disturbance, making some insects more noticeable, relying solely on weather patterns like this is not a proactive and comprehensive approach compared to the consistency of inspecting during the seasons when activity is inherently higher.