Cockroaches are among the most disgusting and unwanted pests. These flat insects do not live in any sort of nest or colony like other insects, but will still usually cluster together in concentrated areas. A cockroach infestation will usually arise as the result of an unclean or dirty environment, but other sanitary and clean places can still be infested as well. Cockroaches are especially attracted to sources of food, whether or not they are fresh, but will also eat other things like soap and garbage.
Cockroaches can enter your property in a variety of ways. They can very easily squeeze themselves between small openings like gaps in windows and doors or through vents and other utility openings. A cockroach infestation in an apartment will travel throughout the walls and ceilings to spread to other units.