Cockroaches are not only ugly, they are difficult to get rid of. Quick and resilient, they can be hard to get rid of without professional help once they have inhabited a house. Nationally, the average range for cockroach pest control cost is $80-$130. Extermination professionals typically provide a free estimate to determine the extent of the infestation. They’ll check for the main sources of the bugs, identify bug access and entry points into your home, and determine the best method for elimination. There are a variety of cockroach extermination tools including gel baits and traps, pesticide foggers, desiccants (which dry out the cockroaches), neurotoxins, and other pesticides. Pest control costs can also cover preventive measures like regular spraying and trap maintenance. Some regions of the country are much more prone to cockroach problems than others, so pest control costs may need to be part of your quarterly budget. Cockroaches love dark, humid, and warm areas and water sources, so place traps near your washer and dryer and under your sinks.