Ants control in Canada
Trails in the kitchen usually mean a nest nearby, not a one-off.
How to identify it
Small dark or reddish insects in trails. Pavement ants and pharaoh ants are the usual indoor culprits.
Signs of an infestation
- Steady trails along counters, sills or baseboards
- Fine sand or soil piles at cracks in driveways and slabs
- Winged ants indoors in spring
Is it dangerous?
Most household ants are a nuisance and food-contamination issue rather than a health threat.
Can I handle this myself?
DIY may be reasonable
Occasional trails can often be handled with proper baiting and cleaning up food sources.
When to call a professional
Call a professional for repeat trails, multiple nests, pharaoh ants, or any ant problem in a food business.
Any pesticide used in Canada must be registered here and applied exactly as its label directs. We don't publish application instructions.
Typical professional treatment
Trail tracing, targeted non-repellent baiting, perimeter treatment and exclusion.
Visits: 1–2 visits
How to keep them from coming back
- Wipe up spills and crumbs promptly
- Seal cracks around windows and doors
- Keep sweet foods sealed
- Fix leaks and damp areas ants are drawn to
What ants treatment costs
Typical treatment in your area
$180–$400
1–2 visits
Severe infestations, multi-unit buildings or multi-visit protocols can cost more. Estimates are illustrative sample data.
Get an exact local quoteRelated pests
Carpenter Ants
Large black ants that excavate wood — damage adds up quietly.
Get help →Cockroaches
German cockroaches multiply fast and almost always need a pro.
Get help →Spiders
Mostly harmless in Canada, but heavy webbing signals other pest activity.
Get help →Fleas
Pet treatment plus home treatment — one without the other fails.
Get help →