Windermere, FL and nearby
Winged insects swarming the porch light after sunset
A swarm around outdoor lights shortly after sunset, between April and June, fits the Formosan subterranean termite. UF/IFAS records Florida swarms in exactly that window, peaking in May, and notes the swarmers fly to lights.
Independent Florida-licensed providers. No obligation for the call.
Why it matters
A swarm means a mature colony nearby. Termites release winged swarmers only once a colony is established. The swarm is the visible moment of something that has been there for a while.
Formosans are the aggressive one. They build large colonies and can nest inside walls in carton — a mix of soil, chewed wood and saliva — when a structure is infested. UF/IFAS notes indoor swarms happen in that case.
Not every swarm is Formosan. Native subterranean termites swarm too, but on warm, sunny early afternoons, usually from January into spring. Flying ants swarm as well. Time of day and month narrow it down; a sample settles it.
What the visit involves
An inspection of the slab edge, garage, bathrooms and any spot where swarmers were found indoors, looking for mud tubes, damaged wood and the point they came out. The inspector should say which species, how far it has gone, and what treatment fits.
What to say when you call
- The date and roughly what time the swarm happened
- Whether it was outside around lights, or inside the house
- Whether you kept any wings or insects
- Whether the house has a termite contract
Common questions
They were gone by morning. Is it over? The swarm is over. The colony is not.
Termites or flying ants? Termite swarmers have four wings of equal length and a thick waist; ants have a pinched waist and longer front wings. A photo or a few insects in a sealed bag help.
Should I spray them? Swarmers die on their own. Keep a few as evidence and call.
Seeing it right now? Call and describe it — the line can tell you whether a visit is available near your ZIP code today.
(866) 204-1244Check the license before work starts
Florida pest control businesses are licensed by the Florida Department of Agriculture and Consumer Services, and each business location must have a certified operator in charge. Any company or individual can be looked up in the department’s public database before a visit is booked.
For this job, the license category to look for is Termite and Other Wood-Destroying Organisms Control.
Other things people find
- Thin mud tubes running up the slab or the garage walltermite treatment
- Little piles of pellets keep appearing below the trimdrywood termites
- There is an old termite treatment notice by the attic hatchtermite inspection
- Tiny, almost see-through ants at the sinkant control
- The same ant trail comes back after every sprayant control
- Dirt mounds in the lawn, and the ants stingfire ant control
- A big roach on the floor at nightroach control
- Small roaches in the kitchen cabinetsroach control
- Scratching and scurrying in the attic after darkrodent control
- Mosquitoes biting on the lanai in the afternoonmosquito control
- Waking up with new bitesbed bug treatment