04/11/2026
Inspector's Insight | Why Do Cockroaches Keep Coming Back?
Had your home treated for pests, only to spot another cockroach? You're not alone!
Cockroaches can be persistent little visitors, particularly in Queensland's warm climate.
They're constantly looking for:
💧 Water — leaking taps, drains and damp areas
🍽️ Food — crumbs, pet food and even tiny spills
🏡 Shelter — warm, dark spaces behind appliances, cupboards and plumbing
And here's something worth knowing: seeing pests after a treatment doesn't always mean the treatment hasn't worked. Depending on the pest, the level of activity and the treatment used, it can take time to achieve control, and follow-up treatments may be necessary.
Regular maintenance, good hygiene and professional pest management all play a part in keeping unwanted visitors under control.