Can One Cockroach Cause an Infestation?
WouterThe first step in getting rid of cockroaches is to identify them. Some species are extremely invasive. For example, Brown Banded Roaches and German Cockroaches are incredibly invasive. They can quickly take over a home if their food source is readily available.
Cockroaches can enter a home through small cracks, openings, and used appliances. You can also find them in cardboard boxes and clothing. If you notice cockroaches in these places, you may need to use a cockroach control product. You may also have to use a chemical insecticide to remove the pests.
Another factor that encourages cockroaches is standing water. If a sink leaks, then the water can be trapped underneath the sink, encouraging cockroaches to enter. You must also drain standing water in the house and avoid overwatering indoor plants. These factors are all crucial to preventing cockroach infestations.
Despite its size, one cockroach may not be enough to cause an infestation. It may be the last surviving member of a colony. Or, it may simply be a wood roach that was brought in by a plank of firewood. In these cases, a single cockroach may not be harmful, and it may be the lone roach of a large colony.
Roaches prefer a dark, moist location. Therefore, they will be most active near food and water sources. They may also live in cracks and gaps in walls.
