How to permanently remove mold from my Mirdif villa wall?« Back to Previous Page

The black speckles behind your sofa are a classic Dubai issue. That interior wall likely has a cold spot from the AC, causing condensation and creating a perfect breeding ground for mold in our high humidity.

For immediate action, mix a solution of one part white vinegar to four parts water and spray it directly on the mold. Let it sit for an hour before scrubbing with a stiff brush and wiping it away. Avoid bleach; it only removes the surface color and doesn't kill the roots, so the mold often returns quickly.

Permanently stopping it requires fixing the moisture source. You must improve air circulation behind the sofa; even moving it a few inches away from the wall can make a significant difference. A small dehumidifier placed in that corner can also help control the localized humidity that the AC isn't managing. For a lasting solution, consider having a professional assess the wall for potential insulation issues that are creating the cold surface.

In many Mirdif villas, the root cause is a combination of construction materials and the extreme climate. If the mold covers a large area (more than one square meter) or returns after cleaning, a professional inspection is advised to identify the species and the exact moisture source, as some types require specific remediation protocols for occupant safety.