What should be done to the contained area and decontamination room before removing isolation barriers?

Before removing isolation barriers in a mold remediation scenario, it is crucial to ensure that the contained area and decontamination room are thoroughly cleaned to prevent the spread of mold spores and contaminants. The recommended approach involves using a HEPA vacuum to capture any airborne mold spores and particles effectively. HEPA filters are designed to trap fine particles, including mold, which a regular vacuum might not be capable of doing.

Following the HEPA vacuuming, the use of a damp cloth and detergent is essential for cleaning surfaces, which removes any residual contaminants that might remain after vacuuming. The combination of these methods ensures a comprehensive decontamination process, reducing the risk of cross-contamination once the isolation barriers are removed.

This thorough cleaning protocol is critical in maintaining safety and hygiene standards during mold remediation and helps to safeguard both the workers involved and the residents in the affected areas.