How to permanently remove mold for my son's asthma?« Back to Previous Page

Visible mold growth with a known asthmatic in the home requires a careful approach to avoid spreading spores. The most effective method combines removal, addressing the moisture source, and improving air quality.

First, identify and stop the water source. In Dubai, this is often condensation from an AC unit, a hidden plumbing leak, or humidity from an unvented bathroom. The wall behind furniture is a classic spot for condensation to accumulate because air circulation is poor. Move the wardrobe away from the wall to investigate.

For removal on non-porous surfaces, a solution of diluted detergent or a specific mold-cleaning product can be effective. However, porous materials like drywall or insulation often need to be cut out and replaced if the growth is extensive. During cleaning, contain the area with plastic sheeting, and the asthmatic family member should not be present. Always wear an N95 mask, gloves, and eye protection.

Permanent removal means controlling humidity. Ensure your AC is serviced and draining properly; its evaporator coil temperature might be set too low, causing excess condensation. Run exhaust fans in bathrooms and kitchens. For bedrooms, a dedicated dehumidifier can help maintain indoor humidity below 60%, a level that inhibits most mold growth.

Given your son's asthma, a professional inspection is strongly recommended. They can identify the exact species (some are more allergenic than others) and use HEPA vacuums and air scrubbers during remediation to capture spores. The Dubai Municipality has guidelines for indoor air quality, and reputable firms will adhere to these. The goal is to remove the colony and measurably reduce the spore count in your air, which is critical for respiratory health. After remediation, request post-clearance testing to verify the environment is safe.