Why Cockroaches Are So Hard to Kill in Kenya
Kenya's German and American cockroach populations have developed resistance to many common over-the-counter insecticides. When you spray, you kill visible cockroaches — but the majority are hiding in cracks, behind appliances, and inside wall voids, completely untouched.
The Problem with Repellent Sprays
Most supermarket sprays are repellents — they make cockroaches scatter and hide, not die. This spreads the infestation to new areas of your home. It also alerts the remaining population, making them harder to control.
What Professional Cockroach Control Does Differently
Professional control uses gel baits that cockroaches actively seek out, eat, and carry back to the nest — eliminating the entire population including eggs. This is combined with insect growth regulators (IGRs) that prevent eggs from hatching, breaking the reproductive cycle.
How to Reduce Cockroach Risk
- Fix leaking pipes (cockroaches need water daily)
- Store food in sealed containers
- Do not leave dirty dishes overnight
- Seal gaps around pipes and behind appliances
For effective, long-lasting cockroach control in Kenya, see our professional cockroach control service. For a broader view of pest control options, Pestraid Kenya's cockroach control page is also a useful resource.