For the contaminated fabrics, do not attempt to clean them with bleach, as it can set the stain and damage the fibers. For washable items, a hot water cycle (if the fabric allows) with a mold-killing additive is required. Non-washable items will require professional dry cleaning with a specialist who understands fungal contamination.

The wall surface is a more serious concern. A small patch (less than 1 square meter) on a non-porous surface can sometimes be addressed by a homeowner using a HEPA vacuum, followed by scrubbing with a detergent solution (not bleach, as it doesn’t prevent regrowth) and thorough drying. However, given that the mold has already spread to belongings and likely penetrated the wall’s surface, this indicates a persistent moisture issue.

In the UAE, proper remediation is critical for health and to comply with property standards. It is absolutely necessary to call a professional when: the affected area is larger than 1 square meter, the mold has returned after a previous cleaning attempt, it is in the HVAC system, or if occupants are experiencing health symptoms.

A professional company like Saniservice will conduct a comprehensive inspection to identify the moisture source and the full extent of contamination, including the hidden growth behind the wall. Our remediation process involves containment, HEPA filtration, antimicrobial application, and safe removal of contaminated materials, ensuring the problem is resolved at its root. For a definitive assessment and to protect your health, I strongly recommend calling our experts at 800-MOLDS (800-66537) or emailing hello@saniservice.com.