Can I remove bedroom closet mold myself or call a pro?« Back to Previous Page

Small surface mold on non-porous materials can sometimes be cleaned with a vinegar solution or specialized cleaner, but your situation suggests a deeper issue. The location on an interior wall facing a bathroom, its recent growth during high humidity, and the suspicion it's spreading behind the wardrobe are strong indicators of a persistent moisture problem that DIY cleaning won't resolve.

Scrubbing the visible patch with bleach is not recommended; it can irritate your lungs and often fails to kill the root structure on porous surfaces like drywall. More critically, it does nothing to address the hidden moisture source, which in Dubai is frequently caused by a combination of interstitial condensation within walls and high ambient humidity, especially during summer months.

For a case like this, a professional inspection is advisable to identify the moisture source—which could be a small plumbing leak, condensation from the AC system, or inadequate vapor barriers. They use moisture meters and thermal imaging to see inside walls without unnecessary damage. Remediation then involves controlling the moisture, properly removing contaminated porous materials like damaged drywall or insulation, and HEPA vacuuming to capture spores.

Since you suspect it's behind the wardrobe, the risk of a larger, hidden colony is significant. Disturbing it during a DIY attempt could aerosolize a high concentration of spores throughout your bedroom. A reputable company will provide documented before-and-after lab testing to verify the space has been returned to a healthy condition, which is a critical step for your peace of mind.