German cockroaches favor warm, humid spaces near food and water — kitchens, behind appliances, under sinks — and Gheens's a hot, wet, hurricane-prone climate typical of Louisiana's bayou parishes keeps them active most of the year. American cockroaches, larger and reddish-brown, prefer basements, drains, and utility rooms. A mix of raised wood-frame homes and newer elevated construction, all built with the area's persistent flood risk in mind.
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.