How to safely remove black mold from closet?« Back to Previous Page

Based on your description, that sounds like classic mold growth caused by our high UAE humidity, especially behind items restricting airflow. While small patches can sometimes be addressed DIY, safety is paramount, especially with kids involved.

First, do NOT disturb it without proper precautions. Mold spores become airborne when agitated. For a small area (<1 sq. ft), you can attempt cleaning. Isolate the area: keep the kids and pets out, close the closet and bedroom doors, and seal the area with plastic sheeting if possible. You MUST wear an N95 mask, goggles, and disposable gloves.

For cleaning, harsh chemicals like bleach are not recommended—they are ineffective on porous surfaces and can release harmful fumes. Instead, use a solution of distilled white vinegar or a Concrobium-based product available at hardware stores here. Spray the area generously, let it sit for an hour to penetrate, then scrub with a stiff brush. Thoroughly dry the area with a fan; a dehumidifier is crucial in our climate to prevent regrowth.

However, I must stress this is a temporary fix if the underlying moisture issue isn't solved. The fact it's behind stored clothes suggests a humidity problem. DIY cleaning only addresses visible growth, not hidden spores or the root cause.

For your family's health, a professional inspection is strongly advised. We use thermal imaging and moisture meters to find the exact humidity source and assess the full extent. If the area is larger than a square foot, or if there's any HVAC system involvement, professional remediation is required per UAE standards.

Call us for a definitive assessment. We can ensure it's done safely and permanently. 800-MOLDS (800-66537) or hello@saniservice.com.