Should we test for mold due to my son's illness?« Back to Previous Page

Given the visible growth and your son's persistent respiratory symptoms, a professional inspection is strongly recommended. The damp, enclosed space under the stairs is a classic environment for mold proliferation, especially after a period of high humidity common in Dubai. The connection between such symptoms and mold exposure, particularly in children, is well-documented.

For a definitive answer, you need more than a basic visual assessment. A proper inspection should include moisture mapping to find the water source and air/surface sampling to be analyzed by an accredited microbiology lab. This identifies the species present and spore concentration levels, which is critical for understanding the health risk and planning an effective remediation. The Dubai Municipality has guidelines for indoor air quality, and a reputable inspector will be familiar with these standards.

Until the inspection, limit access to that room. Do not attempt to clean the patch yourself, as disturbing it can aerosolize spores and worsen the air quality throughout your villa. Your priority is to identify the moisture source—it could be a small plumbing leak, condensation from AC ducts, or water ingress—as solving that is the only way to prevent recurrence after cleanup. A company with its own lab can provide the concrete data needed to make informed decisions about your family's health and the necessary scope of work.