A dark cluster on the south wall in the first warm week of September
- What homeowners notice
- A household sees a dark cluster on the south wall each afternoon and a few bugs at the glass of a bedroom window. The cluster thickens through the warm hours and is gone from the wall by evening.
- What we do
- The technician walks the south and west walls first, lists each opening near the cluster at the window frames, the threshold and the screen, and vacuums the few bugs inside. The openings are sealed where they can be reached from the ground, and the list records the ones that need a carpenter.
- What to expect
- The household has a written list of what was closed and what was left, and a follow-up check is set for the first warm spell after the sealing.