Cases that deserve a closer look
- Mold keeps returning after cleaning
- There has been substantial water damage
- Mold covers a broad area
- Drywall, insulation, carpet, or other porous materials are affected
- You smell mold but cannot find the source
- You suspect HVAC contamination
What EPA guidance says
EPA guidance notes that areas smaller than about 10 square feet can often be handled by the homeowner in many cases, while larger problems or situations involving substantial water damage call for more caution and may justify professional help.
Health concerns
This site does not diagnose health effects. If you have health concerns related to mold exposure or cleanup, consult a qualified health professional.
Trusted guidance: This site uses U.S. EPA mold and moisture guidance and Florida DBPR mold-related-services rules as reference points. If you have health concerns, consult a qualified health professional.