Does a termite swarm mean my house is infested?
Not by itself. UF/IFAS states that finding winged termites does not by itself prove an infestation. A swarm is a reason to inspect, because the colony's location and activity decide whether the house is at risk, and that takes an inspection to confirm.
Swarms are part of how termite colonies reproduce, and a swarm can come from a colony that has nothing to do with the house. The swarm is the signal that a colony is nearby, and the inspection establishes whether the building is part of it.
A homeowner who sees a swarm does not need to decide anything on the spot. Collect a sample, note the place, and let the inspection answer the question that matters.
How do I tell a termite from a flying ant?
Termite swarmers have a straight, thick body with wings of about equal length, and their antennae are straight. Flying ants have bent antennae, a pinched waist and front wings that are larger than the back pair. A photo of the insect and the wings is often enough to tell them apart.
The difference matters because flying ants do not signal a termite colony, while swarmers do. Mixing the two up can send a homeowner into an unneeded treatment or leave a real colony unchecked.
Shed wings are a useful clue. Termites drop their wings after the swarm, often in a pile near a window or a door, and that pile is a sign the swarm came from inside or nearby.
When do winged termites usually appear in Florida?
UF/IFAS describes winged termites appearing roughly March through June statewide. Formosan swarms are put at late April or early May by UF/IFAS-linked sources. Timing varies by species and weather, so a swarm outside those months still deserves a look.
The spring window is the one most homeowners will see, and it is why a swarm in spring is a common call. A swarm outside that window is not automatically a different kind of problem, but it should be reported and recorded with the same care.
The timing also helps the inspector. A record of when the swarm appeared and how long it lasted shows whether the activity was a single event or a pattern across the season.
Should I spray a swarm?
No. Spraying the wings and insects does not reach the colony and can leave residue on surfaces. Collect a sample and call for identification. The inspection then targets the source instead of the insects in the air.
A spray can make a room look treated while the colony keeps producing swarmers from the wood or the soil. The result is a missed source and a surface that still needs cleaning.
Vacuuming the wings is also a poor choice, because the vacuum can spread them and damage a sample you may need. Sweep them into a paper and set them aside.
How do I get a swarm identified?
Place a few insects in a sealed container, note the date and place, and call Orlando Pest Control. UF/IFAS also offers free sample identification and a public Termite Distribution Map that can help with the species question.
Ask the technician whether a sample will be sent for confirmation. Species matters for the treatment plan, so the identification is part of the job and not an optional extra. Keep the container labeled and dry until the visit.
A clear photo of the wings next to a coin or a ruler, taken from above, can also help. Send it with the call so the office can tell what to expect before the visit.