German cockroaches favor warm, humid spaces near food and water — kitchens, behind appliances, under sinks — and Littlestown's a climate shaped by the Susquehanna Valley, somewhat milder in winter than the mountains to the north keeps them active most of the year. American cockroaches, larger and reddish-brown, prefer basements, drains, and utility rooms. Stone and brick farmhouses are common throughout this region, alongside newer subdivisions near the capital corridor.
Because sanitation and moisture are almost always part of the problem, our process pairs targeted gel-bait treatment with a review of what's drawing roaches in — a leak, exposed food storage, cluttered voids. Broadcast sprays just scatter a colony; bait placed at the harborage site eliminates it. A follow-up visit confirms results.