How to professionally clean and test mold in Dubai?« Back to Previous Page

The situation you're describing is a serious concern, particularly in Dubai's climate where high humidity and condensation from year-round AC use create ideal conditions for mold growth. The black, fuzzy patch is a significant indicator of a potential infestation, and the children's coughing is a major red flag that requires immediate professional attention.

Do not attempt to clean this yourself, as disturbing the mold can release a high concentration of spores and mycotoxins into the air, exacerbating the health issues. The first and only step you should take is to isolate the area and contact a certified mold inspection company.

A professional remediation process, like that conducted by Saniservice, begins with a comprehensive inspection. This includes using moisture meters and thermal imaging cameras to identify the full extent of the moisture source and hidden mold growth within walls or under floors. Air and surface samples are then collected and sent to an accredited laboratory (following UAE standards for environmental testing) to identify the specific species of mold—confirming if it is the hazardous Stachybotrys chartarum (true "black mold") or another type—and to quantify the spore levels in your indoor air.

Only after testing is complete can a safe, engineered remediation plan be executed. This involves setting up critical barriers and negative air pressure containment to prevent cross-contamination, using HEPA filtration scrubbers to clean the air, and the careful removal and disposal of contaminated materials. The underlying moisture problem, likely a condensate drain issue or infiltration from the high humidity, must also be diagnosed and rectified to prevent recurrence.

For the health of your family, I strongly recommend you seek immediate professional testing and remediation. You can contact the experts at Saniservice for a consultation at 800-MOLDS (800-66537) or via hello@saniservice.com.