While ERMI testing is helpful, it’s important to understand its limitations.
ERMI Does Not Locate the Source
ERMI identifies mold levels but does not tell you where the mold is located.
ERMI Does Not Measure Exposure
It does not measure how much mold you are breathing.
ERMI Cannot Distinguish Dead vs. Active Mold
The test detects DNA, which may remain after mold has been removed.
ERMI May Miss Small Localized Problems
A small mold issue in one room may not affect the overall score.
ERMI Is Not a Health Diagnosis
The test does not determine whether mold is affecting someone’s health.
