Is bathroom mold causing our cough and how to remove it?« Back to Previous Page

Based on your description of the black spots in the grout and the persistent respiratory symptoms, it is highly probable that the mold growth in your bathroom is a contributing factor to your cough and scratchy throat. In the UAE's high-humidity climate, especially during summer and in areas with poor ventilation like a small bathroom, mold spores thrive. These spores become aerosolized and, when inhaled, can cause precisely the type of allergic or irritant symptoms you are describing.

The most effective removal method depends on the extent. For a small, surface-level area on non-porous tile grout, a thorough cleaning with a dedicated EPA-approved fungicidal cleaner can be effective. However, it is critical to address the underlying moisture issue. In Dubai, simply opening a window is rarely sufficient. You must run the bathroom's exhaust fan for at least 30 minutes after every shower and ensure your apartment's AC system is well-maintained to manage ambient humidity levels, as condensation is a primary cause.

For a recurring or widespread problem, or due to the health symptoms you are experiencing, a professional inspection is strongly recommended. DIY attempts can disturb the colony, causing a significant release of spores and potentially spreading the contamination. Our certified inspectors use moisture meters and thermal imaging cameras to identify hidden sources of moisture and air sampling to determine spore concentration levels, which is crucial for your health. Remediation then involves containing the area, using HEPA filtration to clean the air, and applying antimicrobial agents to eliminate the colony at its source.

Given your symptoms and the persistent humidity, I advise a professional assessment. For a certified inspection and remediation quote, please call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com.