German cockroaches favor warm, humid spaces near food and water — kitchens, behind appliances, under sinks — and Bolckow's a climate shaped by the region's position at the edge of the Great Plains, with real seasonal extremes keeps them active most of the year. American cockroaches, larger and reddish-brown, prefer basements, drains, and utility rooms. Housing spans historic urban neighborhoods to newer suburban development throughout the metro.
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.