German cockroaches favor warm, humid spaces near food and water — kitchens, behind appliances, under sinks — and Opolis's a four-season climate more humid than central Kansas, with real winter cold and hot, sticky summers keeps them active most of the year. American cockroaches, larger and reddish-brown, prefer basements, drains, and utility rooms. A mix of older farmhouses, mid-century suburban homes, and newer subdivisions near the Kansas City metro, most with basements.
We start with an inspection to identify the species and the source — sanitation issue, moisture problem, or entry point. Treatment centers on gel bait placed in cracks, voids, and under appliances, not broadcast spraying, since German cockroaches in particular have developed resistance to many surface sprays. A follow-up visit confirms the bait is working and the population is dropping.