Fastest way to treat mold causing kids' allergies?« Back to Previous Page

Stop using the room immediately and isolate the area by closing the door. The persistent cough in children is a significant indicator that professional remediation is needed, not a DIY clean.

In older Mirdif villas, mold behind furniture on exterior walls is common due to the temperature differential between the air-conditioned interior and the hot, humid exterior, which causes condensation inside the wall cavity. This creates a persistent moisture source that must be addressed to prevent recurrence.

The fastest and safest approach is a two-step professional process. First, a certified inspector should conduct a thorough assessment, including moisture mapping of the affected wall. This identifies the exact moisture source—often a minor insulation gap or condensation issue—that must be sealed. Second, a remediation team will contain the area with physical barriers and negative air pressure, physically remove the contaminated materials, and HEPA-vacuum all surfaces. Crucially, they should then treat the area with an EPA-approved antimicrobial to prevent regrowth.

For a situation with ongoing health symptoms, moving the family out is the safest option during the actual remediation work, which typically takes 1-3 days. The process generates spores, and containment, while effective, isn't perfect. Many remediation companies can coordinate this temporary relocation for you.

After remediation, request a clearance test from an independent lab to verify spore counts inside the treated room are lower than outdoors before allowing the children back in. To prevent this in the future, ensure the AC is correctly sized and maintained to manage humidity, keep furniture a few inches away from exterior walls to allow air circulation, and consider a stand-alone dehumidifier for that room during the more humid winter months.