Black mold causing coughs: who to call for removal?« Back to Previous Page

Black mold exposure can definitely cause respiratory irritation like coughing, especially in children. The damp wall behind your wardrobe is a classic sign of a condensation issue, common in Dubai villas where exterior walls meet cold AC airflow. This creates the perfect humid environment for mold to grow.

For safe removal, do not attempt to scrub it yourself. Disturbing the mold releases spores into the air, which can worsen the coughing. The immediate step is to isolate the area; keep the bedroom door closed and the AC off to prevent spore circulation.

You need a professional mold remediation company. Look for one that is DHA-approved and uses IICRC-certified technicians. Their process should include containment of the area with physical barriers, HEPA-filtered air scrubbers to capture airborne spores, and safe removal of contaminated materials. They will also identify and address the root cause—likely insufficient insulation on that exterior wall or an AC unit set too cold for the room's conditions.

Given the symptoms and the hidden nature of the problem (you just found it after two years), a full inspection is critical. Mold often grows inside wall cavities or under flooring where condensation occurs. A proper inspection uses tools like moisture meters and thermal imaging cameras to find these hidden moisture pockets without destructive probing. The company should provide a detailed report with lab analysis from a local microbiology lab to confirm the mold type and the post-remediation verification results.

For a villa in Arabian Ranches, prioritize companies experienced with villa construction materials and common condensation issues in Dubai's climate. The goal is not just removal, but ensuring the humidity source is fixed to prevent it from returning.