What is the non-negotiable first step in the practical sequence for mold control strategy?

Identify and Stop Moisture.

The strategic application sequence for dealing with mold growth clearly dictates that environmental control must precede any chemical or physical intervention against the fungus itself. Identifying and halting the introduction or accumulation of moisture is explicitly labeled as the foundational, non-negotiable prerequisite for any successful remediation effort. This step involves corrective actions such as locating and repairing structural leaks, significantly improving ventilation, or implementing dehumidification to ensure the ambient relative humidity is managed. If this initial step is bypassed, any subsequent efforts focused solely on killing the mold will be temporary because the fundamental condition supporting recurring growth remains unresolved.