How to permanently fix mold causing my kids' cough?« Back to Previous Page

The persistent cough in your children is a significant health concern and the black mould behind the wardrobe is a likely culprit, especially given its location on an exterior wall. This is a classic scenario in Dubai, where the high ambient humidity, particularly during foggy mornings, condenses on cooler surfaces like external walls. Year-round air conditioning exacerbates this by creating a significant temperature differential. The wall behind the wardrobe is a "cold bridge" with poor ventilation, creating the perfect microenvironment for mould growth.

A permanent fix requires a systematic approach. First, you must address the immediate health risk. I strongly recommend a professional inspection and air quality testing. DIY methods often disturb the spores, increasing airborne contamination and potential exposure. Our certified inspectors use moisture meters, thermal imaging, and air sampling to identify the moisture source and spore concentration, which is crucial for an effective remediation plan.

The long-term solution is multi-faceted. Remediation must include the physical removal of contaminated materials (e.g., drywall, skirting boards) and a thorough hygienization of the area with EPA-approved antimicrobial agents. Crucially, the root cause must be eliminated. This involves improving ventilation around the cold bridge, potentially by installing passive ventilation grilles in the wardrobe or using a professional-grade dehumidifier. For the exterior wall, an assessment for cracks or inadequate insulation is necessary to prevent recurrent condensation.

Given the health implications for your family, this is not a matter for trial and error. For a comprehensive assessment and a guaranteed permanent solution, please contact our team at Saniservice. Call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection. We will provide a detailed protocol to eradicate the existing mould and implement the necessary environmental controls to ensure it does not return.