Cockroaches need three things to establish a colony: food, water, and warmth. Fence Lake's housing stock gives them exactly that. Housing here is spread across a wide, low-density area and includes traditional homes, manufactured housing, and tribal-built developments. Combined with Fence Lake's climate — a high, dry climate with colder winters than the Rio Grande valley and a wide daily temperature range typical of high-desert plateau country — indoor cockroach pressure rarely lets up on its own.
Treatment starts with locating the harborage points — the tight, warm, food-adjacent spaces roaches actually live in — and applying gel bait directly there rather than spraying open floor space. This targets the colony at its source and avoids the resistance issues that plague over-the-counter sprays. We follow up to verify the population has collapsed, not just scattered.