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Ant Control

Pharaoh Ants.
Expert Elimination.

Pharaoh ants are among the most difficult pest ants to eliminate standard sprays cause them to split into multiple colonies. XtermaPro uses specialist baiting protocols to eliminate them completely.

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Identification

Ontario's Trickiest Ant

Pharaoh ants are tiny (1.5–2mm), light yellow to orange ants that thrive in heated buildings year-round. They're a major problem in apartment buildings, condominiums, hospitals, and restaurants. Unlike most ants, they form multiple queens per colony and will split (bud) when threatened, spreading the infestation further which is why amateur treatment almost always makes things worse.

Signs of Infestation

Signs of a pharaoh ant infestation:

  • Tiny yellowish ants trailing along walls, pipes, or counters
  • Ants found in unusual locations electrical outlets, IV tubing, wound dressings
  • Trails that disappear into wall voids or under flooring
  • Activity throughout the year (unlike outdoor ants)
  • Rapid re-appearance after DIY treatment attempts
Health & Safety

A Serious Risk in Buildings

Pharaoh ants are considered a public health concern they're known to seek moisture and can infiltrate medical dressings, IV bags, and sterile environments. In residential buildings, they contaminate food and are extremely persistent. Spraying them without proper baiting causes budding and spreads the colony.

Our Treatment

Specialist Baiting Protocol Required

Pharaoh ants cannot be treated with residual sprays this causes budding and makes the problem worse. Our technicians use specially formulated slow-acting bait gels placed along active trails. Workers carry the bait back to every queen in the colony, eliminating the infestation at its core. Treatment is thorough and multi-point.

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Why XtermaPro

What Sets Us Apart

Licensed & Certified

Fully licensed Ontario exterminators meeting every provincial pest control standard.

Same-Day Service

We respond fast. Same-day and emergency appointments available 24/7.

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Our vehicles are plain and unmarked your neighbours won't know a thing.

Service Guarantee

If the problem persists after treatment, we come back. That's our promise. Learn more →

Family & Pet Safe

Targeted treatments tough on pests and safe for your household.

No Hidden Fees

Transparent pricing always. We explain exactly what we're doing before we start.

FAQ

Common Questions

Spraying pharaoh ants causes colony budding queens flee with workers to start new colonies, multiplying the infestation. Professional baiting is the only effective method.

They can bite but it's rare. The main concern is food contamination and the spread through shared plumbing and wall voids in multi-unit buildings.

Because bait must be carried back to every queen, it typically takes 1–3 weeks for full elimination.

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