Visible Nests
Wasps typically create nests in protected spots, like beneath eaves, in trees, or within attics. Finding a nest is a strong indication of wasp presence.
Increased Wasp Activity
A rise in wasps buzzing around outdoor areas or near windows and doors indicates the presence of a nearby nest.
Buzzing Sounds
A constant buzzing sound in walls, ceilings, or outdoor spaces may signal that wasps are nesting nearby.