Can I clean black mold myself or call a professional?« Back to Previous Page

Based on your description of a large patch of black mold discovered behind a wardrobe, coupled with your children's persistent coughing, I strongly advise against attempting to clean this yourself with supermarket bleach. This situation presents several red flags that necessitate professional intervention.

The presence of health symptoms indicates that the mold colony is active and releasing spores into your indoor air. Disturbing it with improper cleaning techniques, such as scrubbing with bleach (which is largely ineffective on porous surfaces and can actually aggravate the problem by adding moisture), will aerosolize these spores, significantly increasing their concentration in the air and potentially worsening respiratory issues.

In the UAE's climate, high humidity and year-round AC use create perfect conditions for mold growth behind furniture and within wall cavities where condensation occurs. A DIY approach only addresses the surface contamination you can see, not the root moisture problem or the hyphal roots penetrating the wall material.

For a case like this, a professional inspection is critical. Our certified inspectors use moisture meters, thermal imaging cameras, and air/surface sampling to identify the exact species (e.g., Stachybotrys chartarum, or "toxic black mold," requires specific protocols) and the full extent of the infestation. Remediation then involves engineering controls like negative air machines and HEPA filtration to contain spores, followed by proper antimicrobial application and moisture source correction, all in compliance with Dubai Municipality guidelines for indoor environmental quality.

To properly assess the health risk to your family and ensure the mold is eradicated safely, I recommend you call our specialists for a comprehensive inspection. Please contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com.