Where do the ants in your kitchen come from?
The ants walking across your countertop don’t live there. They come from a nest that may be inside the wall, behind a cupboard, under the tiles, or behind the fridge and the washing machine, where it’s warm. Sometimes the nest is outside altogether: in the garden soil, in a flowerpot on the balcony or in a crack in the boundary wall, and the ants cover the whole distance every day to reach your sugar.
The first ant to find food heads back to the nest and leaves a scent trail on the floor as it goes. The other workers follow that trail, which is why ants march in a single line and come back to the same line after you wipe it. Soap and water really do remove the trail, but as long as the nest and the food are still there, the ants will lay down a new one.
So the first thing we do is follow the trail to its end. Where it disappears (a crack under the skirting board, the window frame, a pipe opening under the sink) is where the bait goes.
Sugar or grease? Ants choose their food
Some ant species want sweet food all year round. You’ll find them on the sugar tin, the honey jar and a cup of tea someone left out. Others prefer protein and fat and turn up around the cooker, in the cat’s bowl or on chicken scraps in the trash. Even a single species can change its taste over the year, so food it ate in winter it may ignore in summer.
This matters for treatment. A sweet bait in front of ants that are looking for fat may sit there untouched, and it looks as if the bait doesn’t work. You can test it yourself before the visit: put a drop of honey on a piece of card next to the trail, with a small piece of oily food beside it. After an hour, see which one the ants have gathered on, and tell the technician.
Ants or termites?
Termites are often called white ants, and the name confuses a lot of people. They are a completely different insect, and their treatment starts at the walls and foundations, not in the kitchen. Both sometimes swarm in the same season, so if you see winged insects coming out of a wall, compare them:
- An ant has a thin, pinched waist. A termite’s body is broad, with no clear waist.
- Ant antennae bend like an elbow. Termite antennae are straight.
- An ant’s front wings are longer than its back wings. All four termite wings are the same size.
Termites also stay hidden. You’ll rarely see them walking in a trail across a countertop. They build thin mud tubes on walls and travel inside them, and they eat wood from the inside while the surface stays intact. If what you have looks like this, see our termite control page, or send us a photo and we’ll tell you which one it is.
When should you call an ant control company?
If you have put away the sugar and any uncovered food, wiped the trail, and a few days later the trail is back on the same line, the nest is close and needs bait in the right place. The same applies if ants show up in more than one room, come out of a crack in a wall or from under the tiles, or if you tried a spray and the ants appeared in new places instead of disappearing.
In restaurants and food stores, don’t wait until a customer sees them. Send us a photo of the trail and where it is on WhatsApp at +201007892200, and the visit can be the same day in any of Egypt’s 27 governorates.