Wasp Nest: What to Do, and Above All What Not to Do
The hardware-store aerosol solves one nest in three and makes the other two worse. Here is the right approach based on nest location and time of season.
Read →Fly & Mosquito Control in Sainte-Thérèse is not handled the way it is elsewhere, and the reason lies in the buildings: the area is characterized by an older village-scale downtown with plexes and ground-floor shops, ringed by detached-home districts. Our certified technicians work across the whole territory, from Vieux-Sainte-Thérèse, Village, Gare de Sainte-Thérèse and Boulevard du Curé-Labelle, with a protocol matched to that reality rather than a standard treatment repeated from one address to the next.

Yes. We cover the whole area, including Vieux-Sainte-Thérèse, Village, Gare de Sainte-Thérèse and Boulevard du Curé-Labelle, as well as the rest of Laurentides. The callback time is the same everywhere: under two hours during business hours. Emergencies are handled the same day when availability allows.
Often yes — and that is especially true in Sainte-Thérèse, where the dominant constraint is mixed commercial-residential buildings downtown, where a ground-floor restaurant can continuously feed an infestation in the units above. Treating a single unit while the source stays active next door buys a few weeks of relief, not elimination. During the inspection we tell you frankly whether an isolated treatment stands a chance, and we can contact the landlord or condo board to coordinate.
Almost always because of a dead animal in a cavity — a rodent or bird in a wall, attic, or duct. The swarm results from eggs laid on the carcass. Treatment means locating and removing the source, not spraying the room.
Those are drain flies, developing in the biofilm lining the inside of the trap. No insecticide reaches it: mechanical cleaning of the drain wall followed by an enzymatic treatment is required. Bleach does nothing — it runs past without lifting the biofilm.
Five actual-size plates to print and set beside what you found: droppings (mouse, rat, squirrel, bat, cockroaches), eleven insects, and the full bed bug life cycle from egg to engorged adult. Plus an identification key, the twelve inspection points of a building, and the Greater Montreal seasonal calendar.
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The hardware-store aerosol solves one nest in three and makes the other two worse. Here is the right approach based on nest location and time of season.
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The time of the noise, its height in the wall, and its rhythm are almost always enough to identify the animal. Here is how to read those three clues.
Read →Free inspection, response in under 2 hours, guaranteed results.