German cockroaches favor warm, humid spaces near food and water — kitchens, behind appliances, under sinks — and Kearsarge's a climate shaped by its position near the Massachusetts border, with genuine seasonal extremes keeps them active most of the year. American cockroaches, larger and reddish-brown, prefer basements, drains, and utility rooms. Housing spans historic textile-mill-era construction to newer suburban development drawn by the state's tax advantages.
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.