Follow the trail instead of clearing it
Each ant that walks the same path reinforces the scent trail for the next, which is why a line only seems to grow the longer it's left. A trail cleaned off the worktop is quickly re-laid; the useful step is watching where it actually leads, not scrubbing it away.
Where it usually enters the kitchen

Choose a warm, still part of the day when activity is high, and watch the line head away from the food rather than interrupting it. Common entry points in Redbridge's semis include the back door threshold, a gap around waste pipework, or the edge of a rear window frame.
The larger gardens of Barkingside and Hainault

Bigger gardens are the norm across the comfortable 1930s semis of Barkingside and the suburban streets near Hainault Forest, and a patio built up against a rear extension gives a colony exactly the warm, dry conditions it favours. The nest doesn't have to be right by the house - the base of a garden wall or a path some distance away can still send a trail all the way indoors.
Aldborough Hatch's quieter plots
In the more semi-rural corner around Aldborough Hatch, where plots back onto open or agricultural land, ants can establish in undisturbed ground well away from any building before a trail is ever noticed in the kitchen.
What to leave alone for now
- Spraying the trail, which kills the foragers and leaves the colony intact
- Pouring boiling water into paving, which can crack slabs and rarely reaches the queen
- Sealing the entry gap before the colony itself has been dealt with
- Scattering household powders along the trail, which can split a colony into several smaller ones
Booking ant control in Redbridge
Ant control in Redbridge runs £190 for a flat and £220 for a house, and because around Hainault, where suburban semis close to Hainault Forest, it helps to say roughly whereabouts in the garden the nest might be when you book ant control, with the rest on the Redbridge ant control page.

