Cockroaches need three things to establish a colony: food, water, and warmth. Washoe Valley's housing stock gives them exactly that. A mix of lakefront cabins and wood-frame mountain homes, most built with basements to handle real winter snow. Combined with Washoe Valley's climate — a high-elevation climate shaped by the nearby Sierra Nevada, with cold, snowy winters unlike the desert basins to the east — indoor cockroach pressure rarely lets up on its own.
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.