What time of day should a wasp nest be treated?
Most Charleston providers schedule nest work for early morning or evening for the same reason: the colony is home and slow. If a job must happen at midday, expect the technician to use a longer applicator and more protective gear on a Charleston property. Ask about the plan when you book.
Do wasp traps work?
Partly. Hanging traps pull in workers from any yellowjacket colony within foraging range of a Charleston home, which may include nests you cannot see. Fine for a picnic, useless against a nest in the wall. If wasps are coming from one spot on a Charleston property, that spot needs treatment.
Are wasps dangerous to my pets?
Pets are at real risk from ground and low nests around Charleston homes because they move fast and low through the grass. Watch for face swelling, drooling, hives or vomiting after time outside. Until the nest is treated, walk dogs on a leash and steer clear of the Charleston nest area.
Is it safe to seal the hole where wasps are going into my wall?
Sealing is the last step, never the first. A Charleston provider dusts the void, leaves it open so returning foragers carry the product inside, and comes back to confirm the colony is dead. Once it is quiet, the Charleston entry gets sealed so next year's queen cannot use it.
Can I just leave the nest alone until winter?
Sometimes, yes. A paper wasp comb high on a Charleston gable, away from doors and play areas, can be left to die naturally at the first hard frost. Nests near entrances, in walls, or in the ground of a Charleston yard are a different story, because colonies grow and get more defensive through September.
Is it safe to remove a wasp nest yourself?
Worth knowing before you call anyone in Charleston: the Moths and Butterflies of New Zealand Trust's June to August 2025 survey of 1,055 individuals and 100 restoration groups found 16% citing safety as a reason not to control wasps, close behind cost at 17%; the unweighted results are specific to New Zealand. Local conditions in Charleston, South Carolina can differ from the survey population, so confirm the specifics with an on-site inspection.
How many people use bait to control wasps?
Another data point for Charleston readers: Thirteen percent of respondents to the Moths and Butterflies of New Zealand Trust's 2025 wasp survey said they had used Vespex bait, a New Zealand product and a self-reported practice figure from an opt-in sample, not a measure of how many homes had wasps. In Charleston, ask providers to put the number of visits and any re-treatment terms in writing before work begins.