Why do ants always come back? And how to eliminate them effectively

With the arrival of warmer weather, one of the most common problems in homes and commercial properties is the appearance of ants. A small food source or a few crumbs are enough to cause a real infestation in a very short time.

Many people initially try to solve the problem with DIY remedies or supermarket products. However, ants often disappear only temporarily, only to return after a few days, sometimes in even larger numbers.

But why does this happen? And most importantly: how can you really eliminate ants effectively and permanently?

Why do ants enter homes?

Ants are constantly searching for:

• food,
• water,
• humid environments,
• safe places to create new colonies.

For this reason, kitchens, pantries, balconies, garages, gardens, and outdoor areas become ideal environments for their proliferation, especially during spring and summer.

In most cases, the real problem is not the few visible ants, but the hidden nest. In fact, the colony may be located inside walls, under floors, in cracks, or near the building’s foundations.

And this is exactly why getting rid of them permanently is often more complicated than expected.

Do DIY remedies against ants really work?

Online, there are countless “miracle” tips for eliminating ants. Some may temporarily reduce their presence, but they rarely solve the problem at its root.

Let’s look at the most common remedies.

Vinegar and lemon

One of the most common methods is using vinegar or lemon to erase the trails left by ants.

Strong smells can temporarily disturb their path, but the colony continues to live and reproduce.

As a result, ants simply find another entry point after a short time.

Supermarket sprays

Insecticide sprays quickly eliminate visible ants, often giving the impression that the problem has been solved.

In reality, only the insects on the surface are affected, while the nest remains active.

This means the infestation may reappear within a few days.

Baking soda and sugar

This is another very popular online remedy.

However, it rarely reaches the heart of the colony or eliminates the queen. And as long as the queen survives, the colony continues to grow.

Why do ants always come back?

One of the most common mistakes is focusing only on the visible ants.

In reality, the ants we see represent only a small part of the infestation.

A colony may contain thousands of ants, multiple secondary nests, and several hidden entry points. In some cases, there may even be multiple queens.

If the treatment does not target the core of the colony, the problem will continue to return over time.

When is it time to call a professional pest control company?

There are several signs that clearly indicate DIY solutions are no longer enough:

• ants keep coming back,
• they are present in multiple rooms,
• they appear even after cleaning,
• they are found near electrical outlets or walls,
• they are present inside walls, gardens, or outdoor areas,
• the infestation is rapidly increasing.

In these situations, it is important to intervene with professional techniques and specific products.

How does professional ant pest control work?

Professional pest control does not simply mean spraying a product.

Every infestation requires a specific analysis to understand where the ants are coming from, locate the nest, and eliminate the problem at its source.

A professional treatment generally includes:

• species identification,
• detection of entry points,
• nest location,
• targeted treatment,
• infestation monitoring,
• prevention of new colonies.

Professional products used by specialized companies are also very different from common household sprays and allow for more effective and long-lasting results.

Ant pest control in Potenza and Basilicata

New Service operates throughout Basilicata, mainly in the province of Potenza, providing professional ant pest control services for:

• homes,
• apartment buildings,
• commercial activities,
• offices,
• warehouses,
• gardens and outdoor areas.

Each situation is carefully evaluated in order to identify the most effective solution based on the level of infestation and the characteristics of the environment.

Don’t wait for the problem to get worse

Very often, people tend to underestimate the first ants appearing in their home.

In reality, acting quickly often helps avoid larger infestations, more complex treatments, and higher costs over time.

If ants continue to return despite DIY attempts, the problem is probably more extensive than it seems.

Relying on professionals allows the infestation to be handled quickly, safely, and effectively.

Contact New Service

Are you dealing with ants in your home or business?

New Service provides professional ant pest control services in Potenza and throughout Basilicata.

Contact us for more information or to request an inspection.