Cockroaches need three things to establish a colony: food, water, and warmth. Sharpes's housing stock gives them exactly that. Slab-on-grade stucco and concrete-block homes dominate, built rapidly during the region's sustained growth. Combined with Sharpes's climate — a climate with a pronounced wet season from June through October and a milder dry season the rest of the year — 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.