A line of ants on the worktop can feel like it came from nowhere. In most UK homes, though, it usually means worker ants have found food, moisture or a tiny route inside.
Here are five quick things to know.
1. Why ants suddenly appear
Ants send out scouts to look for food and water. If one scout finds something useful, more ants follow the chemical trail.
That is why a few ants can quickly turn into a visible line across the floor, sink area or worktop.
2. They are usually harmless garden ants
Most kitchen ant trails are caused by black garden ants. They usually nest outside in soil, lawns, paving cracks or close to walls.
The ants indoors are normally workers collecting food. They are a nuisance, but they are not usually a serious danger to the property.
3. Common entry points and attractants
Ants can get through very small gaps. Common routes include door thresholds, pipe holes, cracks around windows, gaps under skirting boards and spaces behind kitchen units.
They are often drawn in by sugar, crumbs, sticky spills, pet food, fruit juice, food waste and moisture around sinks or leaks.
A kitchen does not have to look dirty. A small sticky mark can be enough.
4. Why summer triggers it
Ant activity increases in warm weather. Colonies are more active, workers travel further, and open doors or garden-facing kitchens make access easier.
Flying ants may also appear in summer. Outdoors, this is usually seasonal. If winged ants keep appearing indoors from the same gap, it may need a closer look.
5. How to break the trail properly
Do not just squash the ants. That removes the visible workers, but it does not remove the reason they came in.
First, watch the trail. Find where ants are entering and what they are heading towards. Then clean the route thoroughly, remove the food or moisture source, and seal gaps once the activity is under control.
If the same trail keeps returning after cleaning, or ants are appearing in several rooms, Clear Pest Control can help as a local ant exterminator across the North East.
For the full guide on why ants enter homes, where they come from and when treatment may be needed, read the original article here:
