Exterminator Fleas in Montreal

Fleas in the house ?

You have red bites on your ankles, your pets are constantly scratching, you see small black bugs jumping on the carpets? A single female flea can lay up to 50 eggs per day, and 95 % of the population (eggs, larvae, cocoons) is hidden in carpets, cracks, and furniture, not on animals.
Contact a flea exterminator for adulticide + IGR treatment targeting all life stages.


    Pest control specialist fleas

    The cat fleaCat flea) is responsible for more than 95 % of residential infestations in Quebec, even in homes without pets. Fleas can be brought in by pets (cats, dogs), urban wildlife (squirrels, raccoons under the balcony), or by humans from outside.

    The life cycle is complex: egg → larva → cocoon (insecticide-resistant) → adult. Improper treatment causes cocoons to hatch several weeks later. This is why a multi-visit protocol with adulticide AND growth regulator (IGR) is mandatory.

    ✅ Adulticide + IGR Treatment – ✅ Multi-visit Plan – ✅ Pet Friendly


    Why are fleas so difficult to eliminate

    The flea life cycle lasts from 2 weeks to 12 months depending on conditions, and 95 % of the population is invisible (eggs, larvae, hidden pupae). You treat the visible adults, and 2 weeks later, a new wave emerges from the cocoons.

    Our professional approach:

    1. Full inspection animal sleeping areas, rugs, baseboard cracks, under furniture.
    2. Adulticide Fast-acting to eliminate all adult fleas in 24 hours.
    3. Insect Growth Regulator (IGR) which prevents eggs and larvae from reaching adulthood. Effect 6 to 12 months.
    4. Follow-up visit at 2-3 weeks to process the cocoons hatched in the meantime.

    Insecticide gel treatment

    Our treatment combines a fast-acting adulticide (eliminates visible fleas in 24-48 hours) and an IGR growth regulator (blocks larval development for 6-12 months). Pet-safe after drying.

    Preventive inspection and sealing

    Our technicians inspect cracks, entry points, wet areas and nesting sites. Where possible, we recommend sealing access points to greatly reduce the risk of reinfestation.

    Targeted spraying and spot treatment

    We apply professional products approved by Health Canada to strategic areas such as baseboards, cracks, garages, foundations, windowsills and other points of activity. Treatment is targeted to maximize effectiveness while limiting unnecessary exposure.

    Long-lasting professional baits

    Our Health Canada-approved products are used in residences with or without pets. Mandatory coordination with veterinary treatment of animals is required to prevent immediate reinfestation.


    Why choose us

    Why a chip expert ?

    Commercial insecticide sprays only target adult fleas (5 % of the population). The eggs, larvae, and especially the resistant cocoons remain intact and continue to hatch for months.

    Our goal: eliminate adults immediately and break the reproduction cycle for 6 to 12 months.

    Our advantages:

    • 🎯 Adulticide + Targeted IGR
      Combination of pyrethroids (fast-acting adults) + growth regulator that prevents larval development for up to 12 months.

      🐱 Pet-friendly
      Health Canada-approved products applied to targeted areas. Recommend vacating dwelling 2-4 hours after treatment with pets.

      📋 Home Protocol + Animals
      Mandatory coordination with veterinary treatment of animals (Frontline, Advantage, Bravecto) to prevent immediate reinfestation.

      💯 Follow-up visit included
      Allow 2-3 weeks to treat newly hatched cocoons. Complete removal guaranteed.


    Our method in 4 steps

    Flea extermination relies on 4 steps: thorough inspection, coordinated house + pet treatment, adulticide + IGR, and mandatory follow-up visit. Without treating the animals AND the house simultaneously, the infestation returns in 1-2 weeks.

    Recognize a flea infestation

    Physical characteristics

    The cat fleaCat fleaThe flea is the most common parasite in residential environments in Quebec, even in homes without cats.

    • Adult size : 1.5 to 3 mm, dark reddish-brown; ;
    • Shape laterally compressed body (seen in profile), powerful hind legs for jumping; ;
    • Jump up to 30 cm in height (200 times their body size); ;
    • Eggs 0.5 mm, white, fall into the animal's fur then onto the carpet/floor; ;
    • Larvae 5 mm, white, live in cracks in the baseboards, under furniture; ;
    • Cocoons : very resistant to insecticides, can remain dormant for up to 12 months; ;
    • Full cycle 2 weeks to 12 months depending on temperature and humidity.
    Flea Exterminator in Montreal — Extermi Pro Montreal

    Signs of an infestation

    • Animals that constantly scratch, hair loss, red patches; ;
    • Clustered bites (3-4 aligned) on ankles, calves, wrists, mainly in the morning; ;
    • Small black jumping insects visible on carpets, sheets, clothing; ;
    • Black feces resembling pepper in animal fur or on their bedding ;
    • Wet paper test : wiping damp white paper on the coat reveals red spots (blood); ;
    • Concentration in sleeping areas animals, carpets, under the furniture.

    What are the health risks? for humans and animals?

    Fleas are not just a nuisance—they transmit several pathogens and can cause serious health problems.

    Risks to humans:

    • allergic reactions to bites (intense itching, red welts); ;
    • Bartonella henselae (cat-scratch disease) — fever, fatigue; ;
    • Rickettsia felis (murine typhus) - rare but possible; ;
    • secondary infections from scratching insect bites; ;
    • very rare cases of tapeworm transmission Dipylidium caninum (especially children).

    Risks to animals:

    • allergic dermatitis (DAPP) — the #1 cause of skin problems in cats and dogs; ;
    • anemia in puppies/kittens with massive infestation; ;
    • Tenia transmission Dipylidium caninum and from Bartonella.

    Why the professional treatment + veterinarian ?

    To eliminate a flea infestation, it is MANDATORY to treat the house AND the animals simultaneously. Treating only one or the other guarantees re-infestation within days.

    Our typical intervention:

    • full house inspection (animal sleeping areas, carpets, baseboards); ;
    • Fast-acting adulticide application on surfaces and cracks ;
    • application of IGR (methoprene or pyriproxyfen) which blocks the cycle 6-12 months ;
    • specific recommendations for the veterinary treatment of animals ;
    • Tips on washing carpets, sheets, and blankets at 60°C ;
    • Intensive aspiration recommended for 2 weeks (discard bag immediately); ;
    • Follow-up visit at 2-3 weeks.

    Prevent return bullet points

    Flea prevention relies on continuous veterinary treatment of pets and regular home maintenance.

    • Treat ALL pets with an approved veterinary product (Frontline, Advantage, NexGard, Bravecto) year-round, not just in the summer. ;
    • Vacuum carpets, armchairs, pet beds twice a week for 1 month after treatment. ;
    • wash animal blankets, sheets, and cushions at 60 °C once a month; ;
    • Cut back tall grass in the garden (fleas like moist soil); ;
    • Seal off openings under the balcony, porch, and crawl space (to prevent wildlife entry). ;
    • regularly inspect the animal's coat (fine-toothed comb); ;
    • In case of a suspicious return, immediate intervention before multiplication.

    What what our customers say

    Areas served for fleas

    Our specialized team provides services throughout the Greater Montreal area for flea infestationsCat flea) in houses, condos, apartment buildings, and commercial properties.

    Montreal: Ahuntsic, Villeray, Rosemont, Plateau, Saint-Léonard, Saint-Laurent, Hochelaga, NDG.

    Laval and South Shore Longueuil, Brossard, Saint-Hubert.

    Written guarantee against fleas

    Each professional treatment includes a written guarantee and a mandatory follow-up visit at 2-3 weeks. to treat newly hatched cocoons. Our approach combines rapid adulticide + long-lasting IGR to break the reproductive cycle.

    Others pests we treat

    In addition to fleas, we offer professional pest control for several other pests in Montreal, Laval, on the North Shore and on the South Shore.

    • 🪳 Bedbugs Other parasites that bite at night.
    • 🐭 Mice and rats – Often carry microchips.
    • Squirrel Squirrels – Frequent source of fleas in attics.
    • 🪳 Cockroaches – Other indoor infestations.
    • 🕷️ Spiders – Common household insects.

    How much does it cost A flea extermination?

    Le prix d’une extermination de puces à Montréal varie habituellement entre 280 $ et 600 $ based on several factors:

    • the total living area ;
    • the number of affected joints (localized or generalized); ;
    • the presence of pets (requires coordination with veterinarian); ;
    • the type of carpet and furniture to be treated.

    The mandatory 2-3 week follow-up visit is included. Request your free quote at (438) 835-8401.


    Fair Questions about fleas

    The signs Small black jumping insects (1-3 mm) On carpets and sheets, scratching animals, grouped bites on ankles in the morning, black excrement (pepper) in the fur. The test of damp paper passed over the fur reveals red dots if infested.

    The price usually ranges between 280 $ and 600 $ according to the area, the number of rooms affected, and the presence of animals. The mandatory follow-up visit at 2-3 weeks is included.

    Very difficult. Commercial sprays only target adult fleas (5 % of the population). eggs, larvae, and resistant pupae represent 95 % of the problem and continue to hatch for months. Professional adulticide + IGR treatment breaks the 6-12 month cycle.

    YES, mandatorily. Without veterinary treatment for pets (Frontline, Advantage, NexGard, Bravecto), infestations return in 1-2 weeks even after perfect home treatment. Our service includes a home + pet coordination protocol.

    Visible activity (jumping fleas) decreases in 24 to 48 hours after adulticide treatment. Complete elimination takes 4 to 8 weeks because the resilient cocoons hatch gradually. Follow-up visit at 2-3 weeks to treat new adults.

    Several possible sources: urban wildlife (squirrels, raccoons under the balcony or in the attic), guest animals, brought in by humans from outside (park, damp basement), or previous dwelling (dormant cocoons for up to 12 months). Our inspection identifies the source.

    Normally benign (itching, red patches) but can transmit Bartonella henselae (cat-scratch disease), can cause secondary infections from scratching, or trigger severe allergies in some people. In animals, they cause allergic dermatitis (FAD).

    Yes. All our products are Health Canada approved. Recommendation to leave the premises 2 to 4 hours after treatment (until completely dry). Pets can return with their veterinary treatment in place. No residual risk after drying.