Silverfish and firebrats are small, discreet insects commonly found in homes, apartments, and commercial buildings.
In Gatineau, Val-des-Monts, Cantley, Chelsea, and throughout the Outaouais region, they are often discovered in bathrooms, basements, kitchens, or storage areas. Since they are primarily active at night, many homeowners are unaware of their presence for a long time.
While they generally pose no health risks, their presence can become concerning when they are numerous or begin to damage certain materials.
How to identify a silverfish or firebrat?
Both insects belong to the same family and have a very similar appearance.
Silverfish
- Length: 10 to 15 mm;
- Silver-grey colour;
- Elongated teardrop-shaped body;
- Three long filaments at the rear end;
- Fast, undulating movement.
Firebrat
- Length: 10 to 15 mm;
- Greyish-brown with marbled patterns;
- Slightly mottled appearance;
- Same silhouette as silverfish;
- Prefers warmer environments.
When disturbed, they move quickly to hide in cracks and dark places.
Why do silverfish and firebrats invade your home?
These insects primarily seek:
- Moisture;
- Heat;
- Safe hiding spots;
- A food source.
They are frequently found in:
- Bathrooms;
- Basements;
- Laundry rooms;
- Kitchens;
- Attics;
- Storage areas;
- Walls and ceilings.
Firebrats are particularly fond of warm locations such as:
- Mechanical rooms;
- Boiler rooms;
- Areas near water heaters;
- Spaces around heat-producing appliances.
Are silverfish and firebrats dangerous?
These insects do not sting, bite, or transmit diseases.
However, when numerous, they can cause certain material damage.
They may feed on:
- Paper;
- Cardboard;
- Books;
- Wallpaper;
- Glues;
- Photos;
- Starch-containing textiles;
- Certain dry food products.
Damage is generally minor at first, but can become more significant in prolonged infestations.
Why does the problem keep coming back?
Silverfish and firebrats are particularly well adapted to indoor environments.
Factors favouring their presence include:
- High humidity;
- Insufficient ventilation;
- Presence of cracks and hiding spots;
- Accumulation of paper or cardboard;
- Favourable temperatures.
Since they can live for several years under good conditions, their population can establish itself durably when no corrective measures are taken.
What to do if you have silverfish or firebrats?
Reducing humidity is often the first step in decreasing their presence.
We particularly recommend:
- Reducing sources of moisture;
- Improving ventilation;
- Repairing water infiltrations;
- Limiting the accumulation of cardboard and paper;
- Sealing cracks and openings;
- Keeping spaces clean and dry.
However, when the infestation is significant, these measures alone are not always sufficient.
Our solution
At Maranda Pest Control, our intervention begins with a complete inspection to identify the conditions favouring the presence of silverfish or firebrats.
Our assessment allows us to:
- Identify the species present;
- Evaluate the level of infestation;
- Locate areas of activity;
- Identify humidity problems;
- Recommend appropriate corrective measures.
Depending on the situation, various control methods can be implemented to reduce the populations present and prevent their return.
Our approach focuses not only on eliminating insects but also on addressing the conditions that contribute to their presence and establishment.
Need help with silverfish or firebrats?
Whether you are in Gatineau, Val-des-Monts, Cantley, Chelsea, L’Ange-Gardien, or anywhere in the Outaouais region, our team can quickly identify the species present and implement a strategy tailored to your situation.
Contact Maranda Pest Control for a professional inspection and reclaim a healthier home, free of silverfish and firebrats.
