Boca Raton's average relative humidity exceeds 75% year-round, and Palm Beach County has taken direct hits from multiple named storms that drive large water volumes into walls and attic spaces. The city's high water table keeps slab foundations in near-constant contact with soil moisture, compounding indoor humidity. Indoor humidity above 60% is all mold needs to colonize drywall, insulation, and ductwork.
Clogged HVAC condensate drain lines are the leading cause of ceiling mold in Boca Raton homes. Florida Department of Health studies consistently show Florida homes have higher mold prevalence than the national average due to the state's climate.
Florida Statute 468 requires separate licensed Mold Assessor and Mold Remediator credentials from the DBPR — the same firm cannot legally do both on one project. Verify both licenses at DBPR before signing any contract, and ask that clearance air sampling be performed by the assessor, not the remediator.