How to safely remove mold from villa without harsh chemicals?« Back to Previous Page

The black spots behind the wardrobe are a classic sign of condensation mould, very common in Dubai villas due to high humidity and constant AC use creating cold surfaces. For a small area (under one square meter), you can handle it safely without harsh chemicals.

First, wear an N95 mask and gloves. Mix a solution of one part white vinegar to one part water in a spray bottle. Spray the mouldy area to dampen it (this prevents spores from becoming airborne), then scrub with a stiff-bristled brush. Wipe clean with a damp cloth and dry the area thoroughly. A dehumidifier or running your AC continuously on a dry mode is critical to keeping the area dry afterwards. For porous materials like drywall or the back of the wardrobe, removal may be necessary if the mould has penetrated deeply.

However, given the persistent coughing in your children and the fact the mould was hidden and has been spreading, a professional inspection is strongly recommended. Hidden mould within the wall cavity or under flooring is a possibility in humid climates. An inspector can use a borescope to check inside the wall and perform air quality tests to identify spore types and concentrations, which is vital for assessing health risks. They can also determine if the issue is due to a hidden leak or simply condensation, which dictates the remediation method.

The safest approach is to have the mould properly identified first, as some types require more stringent containment procedures. Look for a provider that uses a third-party accredited lab for analysis and can show you a detailed report with species identification, not just a quick moisture reading. This evidence-based approach is the best way to ensure the problem is solved for good and your family's health is protected.