Should I remove closet mold myself or call a professional?« Back to Previous Page

Our master bedroom's walk-in closet has had this damp, earthy smell for a couple of months, and I just pulled out a stack of winter clothes to find fuzzy black spots all over the back wall. The room is on the side of the villa that never gets any sun, and with the humidity lately, it feels worse. Is this something I can tackle myself with bleach spray from the supermarket, or do I need to call a professional mold removal company here in Dubai?
Posted by Akiko Hu
Asked on April 12, 2026 9:46 am
Based on the symptoms you've described—a persistent damp smell and visible fuzzy black growth on the wall—this is a significant mold infestation, not a minor surface issue. The location, a sunless closet in a Dubai villa, combined with our extreme humidity and year-round AC use, creates a perfect environment for pervasive mold growth behind walls and under flooring.

Attempting a DIY removal with bleach is highly inadvisable. Bleach is largely ineffective on porous surfaces like drywall and wood; it only bleaches the surface mold while leaving the root structure intact, leading to rapid regrowth. More critically, disturbing the mold by scrubbing releases a high concentration of spores into the air, drastically increasing the risk of respiratory issues and cross-contamination throughout your home.

In the UAE, proper mold remediation is a controlled process governed by strict health and safety guidelines. It requires industrial-grade HEPA air scrubbers to contain and filter spores, commercial antimicrobial agents to eliminate the organism at its root, and specialized techniques to address the underlying moisture source, which is often hidden condensation from AC systems or a minor plumbing leak.

For a case like yours, a professional inspection is non-negotiable. Our certified technicians use moisture meters and thermal imaging cameras to pinpoint the exact moisture source and assess the full extent of the contamination, which is almost always greater than what is visible.

For a definitive assessment and a safe, guaranteed remediation, I strongly recommend you call our experts at Saniservice. Dial 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a comprehensive inspection.
Posted by Sani Admin
Answered on April 13, 2026 11:23 pm