Why Does Termites Swarm at Night?
Termite swarms can be a major nuisance, but they can also be a sign of a much bigger problem. Termites swarm to find new locations to start a colony. The colonies may damage wood structures. The first step to protecting your home from termites is to have a proper inspection performed. If you suspect you have termites, the best way to get rid of them is by installing a baiting system.
Termites swarm in the early spring months. They are attracted to warm days and rain events. In these conditions, the moisture levels in the soil are very high, which attracts the termites.
Termites are also attracted to light sources. They leave behind fine sawdust near the base of cabinetry. They can also be found in crawlspaces and basements. They have moisture-sensing antennas, which can help them find food. They communicate through chemical signals and body vibrations.
Termite swarms last for about 30 to 40 minutes. They usually occur in the evenings, because of the high humidity. Swarmers may be attracted to lights, but they do not necessarily cause structural damage. If you are able to see a swarm, you should contact a pest control professional.
The swarm may be in your yard or around a window. They will usually die within a few hours. Termite swarmers can be collected for identification by a professional pest control service. If you can’t identify the swarmers, they may have died of dehydration.