AC mold in closet: urgent for my toddler's health?« Back to Previous Page

The AC in our master bedroom closet seems to be leaking a little, and now I’ve found patches of black mold on the back wall and some of our shoes. My two-year-old has been having a runny nose and a weird cough for over a week, and I’m starting to panic that it’s connected. Is this something I need to get the building management to handle urgently, or should I call a professional cleaning company myself first to get it sorted immediately?
Posted by Nada Al-Ahmad
Asked on March 16, 2026 11:00 am
Based on your description, this is a situation that requires immediate professional attention, not a simple cleaning job. The presence of black mold, a confirmed moisture source from the AC unit, and the correlating respiratory symptoms in a young child are significant red flags.

In Dubai's climate, AC leakage is a common issue due to condensation build-up, often caused by clogged drain lines or faulty installation. This creates the perfect humid, dark environment for toxic mold species like Stachybotrys chartarum (black mold) to proliferate. The mold spores become airborne and are inhaled, which is a likely culprit for your toddler's persistent cough and runny nose, as children are particularly vulnerable.

You must address both the symptom (the mold growth) and the root cause (the AC leak). Building management is responsible for fixing the AC unit itself and any damage to the building structure. However, the mold contamination on your personal belongings and the wall surface requires certified mold remediation to ensure it is removed safely and completely. Improper cleaning can aerosolize the spores, worsening the contamination.

Do not attempt to clean this yourself. I strongly recommend you contact a professional environmental inspection company like Saniservice immediately. We are certified to conduct precise air and surface sampling to identify the mold species and contamination levels, then execute a full remediation protocol following industry standards. This ensures the health of your family and prevents recurrence.

Please call us at 800-MOLDS (800-66537) or email hello@saniservice.com for an urgent inspection. We will also liaise with your building management to ensure the root cause is resolved.
Posted by Sani Admin
Answered on March 18, 2026 7:50 pm