Lee County's average relative humidity exceeds 75% from June through October, and temperatures rarely drop below 70 degrees at night. Any water intrusion allows mold to establish visible colonies within 24 to 48 hours. Hurricane Ian in September 2022 generated over 16,000 Lee County flood insurance claims, and mold remediation demand surged for 18 months afterward.
HVAC condensate pan overflows are Fort Myers's most common non-storm mold cause — systems run nearly year-round and lines clog frequently. Roof tile damage from wind lets water into attic spaces, and the high water table drives slab moisture migration in low-lying areas.
Florida Statute 468 Part XVI requires a state-issued DBPR license for mold remediation, and the same company cannot assess and remediate the same project. Ask for the DBPR license number and verify it online before work begins. Unlicensed mold work is a second-degree misdemeanor and may void your insurance claim.