Cockroaches need three things to establish a colony: food, water, and warmth. Point Pleasant's housing stock gives them exactly that. Housing spans century-old coal-region construction to newer subdivisions throughout the Lehigh Valley. Combined with Point Pleasant's climate — a humid continental climate with cold, snowy winters and warm, humid summers, colder than Philadelphia to the south — 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.