Mold behind wardrobe: DIY or professional removal cost in Dubai?« Back to Previous Page

That black mould behind your wardrobe is a common issue in Jumeirah apartments, caused by the high humidity interacting with cold exterior walls from year-round AC use. For a patch smaller than one square meter, you can attempt a DIY approach.

First, identify and address the moisture source. It's likely condensation from the temperature differential. Improve air circulation by moving the wardrobe slightly away from the wall. Mix a solution of one part white vinegar to four parts water; it's often more effective and less toxic than bleach for porous surfaces. Scrub the area, let it dry completely, and monitor it. Bleach only removes surface discolouration and can worsen the problem by adding moisture.

However, given that it's been there for two years and you have a toddler with allergies, a professional inspection is strongly recommended. Hidden mould within the wall or underlying moisture issues are likely. A certified inspector can use moisture meters and thermal imaging to assess the full extent, which is almost always larger than what's visible.

For a small, contained job like this, the cost is typically on the lower end of the professional scale, but you should request an on-site assessment. Reputable companies base their quotes on the area of contamination, the required containment level, and the remediation method, not a flat fee. Always ask for a detailed scope of work and ensure they follow standards like the IICRC S520 for mould remediation. The priority is verifying the mould and moisture source are fully resolved to protect your indoor air quality.