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PestKiller Belgique
Pest control

Silverfish treatment

Silverfish thrive in damp areas: bathrooms, basements, laundries, kitchens. They feed on glue, paper, old books and plant-based textiles. Their presence signals a humidity problem to address in parallel.

On-site within 24 h From €190 Written guarantee
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Silverfish thrive in damp areas: bathrooms, basements, laundries, kitchens. They feed on glue, paper, old books and plant-based textiles. Their presence signals a humidity problem to address in parallel.

Our treatment combines insecticide and moisture management advice, which is the root cause.

How to spot the problem

The signs to identify

Silvery nocturnal insects

Small streamlined insects (10-15 mm) running fast on the floor at night. Flee from light.

Damp zones

Bathroom, laundry, basement, under sink. Higher humidity = larger population.

Damage to books and paper

Gnawed paper, bindings, glues, photos. Old libraries particularly vulnerable.

Why act fast

The risks of leaving an infestation untreated

Material damage

Progressive destruction of old books, archives, wallpaper. Expensive repair.

Methodology

Insecticide + moisture management

Without moisture management, silverfish return. We treat both sides.

  1. 1

    Identify hotspots

    Skirting boards, joints, basements, crawl space. Search for moisture source (leak, condensation, poor ventilation).

  2. 2

    Targeted spraying

    Residual insecticide in travel areas. Safe after drying.

  3. 3

    Ventilation and insulation advice

    Improve ventilation, fix leaks, insulate. Without it, recolonisation is certain.

Indicative prices

How much does the intervention cost?

Standard treatment, price by surface.

Configuration Price
Bathroom / laundry from €190
Flat / house from €240

Every quote factors in surface area, infestation level, accessibility and required equipment. All prices are announced before intervention — no billing surprises.

Reviews

They trusted us

4.9/5 · 180+ client reviews
« Very fast intervention, professional and discreet team. After 2 visits, no sign of bugs. They took the time to explain the preparation and follow-up — recommended. »
S

Sarah M.

Bed bugs · Ixelles

« We had had rats in the cellar for weeks. The technician identified the entry, placed secured stations and returns regularly for follow-up. Efficient. »
C

Christophe D.

Rodent control · Wavre

« Cockroaches in the kitchen of an old building. Gel treatment, nothing for 6 months. The team also treated the communal areas at no extra cost — very honest. »
M

Marie L.

Cockroaches · Uccle

Frequently asked questions

Are silverfish dangerous?
Not for human health. But they signal abnormal moisture, which is harmful (mould, structural damage).
A question? A quote?

We call you back within one business hour

Leave us your details and a short description. A technician calls you back for a diagnosis and a no-commitment quote.

+32 476 044 103 info@pestkiller.be

Brussels · Wallonia · French-speaking Flemish Brabant

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