First, do not disturb the area further. Touching the mold on the bags can release a large number of spores, potentially worsening your children’s respiratory symptoms.

For a preliminary check without demolition, you can use a few methods:

1. Visual Inspection: Carefully check all corners, behind stored items, and along the baseboards for any visible discoloration, water staining, or fuzzy growth. Use a strong flashlight, shining it at a low angle across walls and surfaces to reveal subtle irregularities.

2. Moisture Meter: A professional-grade moisture meter is a key non-invasive tool. We use it to take readings on walls, floors, and ceilings. A significantly elevated moisture level (above 15-20%) in a drywall partition is a major red flag indicating a hidden moisture source and likely mold growth.

3. Borescope Inspection: This is the most definitive non-destructive method. A small hole (about ¼ inch) is drilled in an inconspicuous area, like inside a closet or behind a baseboard. A fiber-optic camera is then inserted to visually inspect the cavity for mold growth on the backside of drywall and within the wall itself.

However, with the health symptoms present, a DIY approach is not advisable. Identifying the mold is only part of the problem; locating the source of the moisture—be it a slow pipe leak, condensation from the AC, or capillary rise from a slab—is critical and requires expert diagnosis per Dubai Municipality guidelines.

For your family’s health and a proper resolution, I strongly recommend a professional inspection. We can conduct a comprehensive assessment using moisture mapping, thermal imaging, and borescope cameras to pinpoint the exact extent and source without unnecessary demolition.

Please call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an assessment. Let’s identify the problem so your kids can breathe easy again.