Cockroaches are nocturnal insects and are rarely seen during the day. As such, an infestation can be difficult to identify. One way of confirming the presence of cockroaches is through the use of cockroach traps. Cockroaches can be trapped indoors or outdoors.
However, cockroach traps kill individual insects and are not capable of addressing entire infestations. Should you find a cockroach in your home or garden, contact your local pest control professional to discuss next steps.