
Cockroaches reach apartments through drains, shafts and deliveries, even on high floors. Where they hide in a flat, what you can do yourself, and when it is time to call.

Not all small ants are the same. Six ants you are likely to find in a Ho Chi Minh City apartment, how to recognise each one, and why the species changes what works.

A cloud of winged insects around the light after rain can be ants or termites. How to tell them apart in a minute, why they come indoors, and what to do that evening.

A line of ants across the kitchen counter comes from a nest somewhere else. Why they come, why spraying the trail backfires, and the steps that actually reduce them.

In an apartment building, cockroaches, rats and mosquitoes move through shared shafts, chutes and basements. How a building manager can plan pest control for the whole complex, mo…