Where it appears
In Toronto properties, pest pressure often follows food, warmth, moisture, storage and access routes. Condos and commercial spaces may also involve shared walls, service rooms or neighbouring activity.
Preliminary identification
German Cockroach
German Cockroach identification should be treated as a preliminary visual estimate until a technician confirms the evidence.
Common signs
Repeated sightings or evidence in the same area
Activity near food, moisture, storage or exterior access
Signs that return after cleaning or temporary fixes
Unclear evidence that needs inspection confirmation
What to do now
- Avoid over-the-counter sprays that scatter activity, contaminate baits or hide the pattern a technician needs to see.
- Keep cabinets, appliance edges and plumbing areas available for inspection, especially where insects appear after dark.
What not to do
Avoid spraying over evidence, sealing active entry points or discarding useful samples before inspection. Those steps can hide the pattern a technician needs to confirm the pest.