Cockroaches need three things to establish a colony: food, water, and warmth. Castle Dale's housing stock gives them exactly that. Housing spans historic farming-valley homes to newer builds in areas experiencing tourism-driven growth. Combined with Castle Dale's climate — a dry climate shaped by elevation, from warmer red-rock canyon country to colder farming valleys — indoor cockroach pressure rarely lets up on its own.
We start with an inspection to identify the species and the source — sanitation issue, moisture problem, or entry point. Treatment centers on gel bait placed in cracks, voids, and under appliances, not broadcast spraying, since German cockroaches in particular have developed resistance to many surface sprays. A follow-up visit confirms the bait is working and the population is dropping.