Why is mold such a problem in Miami?
Warm temperatures, high humidity and heavy rain create ideal conditions for mold for much of the year. Hurricane season brings roof leaks and wind-driven rain. Air conditioners run constantly, and a clogged condensate line or a cold duct can keep moisture inside walls.
Typical trouble spots include:
- Behind baseboards and under sinks after a slow leak
- Around the air handler closet and ductwork
- Bathroom walls and ceilings with weak ventilation
- Closed-up condos and seasonal homes where the AC was turned off or set high
- Drywall and carpet that stayed wet after a storm
Mold can start within about 24 to 48 hours on wet materials, so quick action after water damage matters. Fast water extraction is the best prevention.

