A musty room after a leak is a moisture problem first.
Bleach on a stained wall does not fix the wet cavity behind it. Contain the room, find the water, remove what cannot be cleaned, and dry the structure. In that order.
What a homeowner should not do
Do not run a box fan at a visible colony and call it done. That moves spores into the rest of the house. Close the door and get a look at the source.
What this page will not claim
We do not sell a health diagnosis and we do not promise a spore count of zero. We remove damaged material and dry the assembly. A doctor speaks to health.
Humidity is the Savannah half
Coastal air keeps wet materials wet longer. Drying plans here need dehumidification, not just airflow. That is a local fact, not a slogan.