New Orleans averages 75 percent relative humidity year-round, creating ideal conditions for mold growth after fire suppression efforts flood your property with water. Firefighting operations can introduce 10,000 gallons of water into a residential structure in under an hour. In Phoenix or Denver, much of that moisture evaporates naturally within days. Here, it saturates organic materials like wood framing, insulation, and sheetrock, creating mold colonies that spread through wall cavities and HVAC systems. Smoke residue absorbs moisture from humid air, causing soot to penetrate deeper into porous surfaces over time. Standard drying protocols designed for low-humidity climates fail in our environment. Equipment must run longer. Dehumidifiers must pull more moisture. Without aggressive drying tailored to subtropical conditions, fire cleanup services become mold remediation projects within a week.