Could this mold cause our family's constant cough and headaches?« Back to Previous Page

Yes, the black mold you found is very likely the cause of your family's persistent coughs, headaches, and sore throats. These are classic symptoms of mold exposure, particularly from the damp conditions created by an AC leak. In Dubai's high humidity, such hidden moisture problems allow mold to thrive, releasing spores and mycotoxins into your indoor air that irritate the respiratory system.

Given the size of the patch and the duration of symptoms, professional remediation is strongly advised. Disturbing it yourself can cause a massive release of spores, making the situation worse. Look for a company that follows IICRC standards for mold remediation. They should first contain the area, use HEPA filtration to capture airborne spores, safely remove the contaminated materials like the carpet and underlay, and then treat the subfloor. The underlying AC leak must be identified and repaired by an HVAC technician to prevent immediate recurrence.

After remediation, request post-cleanup verification testing to confirm spore levels have returned to normal. This is a critical step often missed. For your peace of mind, a professional inspection can identify if the problem is isolated or if there are other hidden sources of moisture, especially as AC condensation drain line leaks are a common issue in UAE homes.