Do roaches come back after extermination?
Thumbtack Editors
Answered
Cockroaches may return to your home after they’ve been exterminated from a structure — but this depends on your situation.
For example, if you live in a shared housing unit and your neighbors have a cockroach problem, your unit may be susceptible to the pests as well. Or, if you have unsealed cracks and holes in your walls, cockroaches may enter that way.
To get rid of roaches for good, contact a roach exterminator near you to perform regular preventative treatments