Could flooding cause these health issues?« Back to Previous Page

After the heavy rains last week, I noticed water seeping into our basement, especially near the wall by the washing machine. The air down there feels musty, and my kids have been complaining of coughs and runny noses since then. Has anyone else experienced similar symptoms or know if flooding could be causing these issues?
Posted by Ashok Mishra
Asked on December 12, 2025 4:52 pm
Flooding can indeed cause health issues especially in the context of the UAE and Dubai. The scenario you described – water seeping into your basement and a musty smell, combined with respiratory symptoms like coughs and runny noses from family members – strongly suggests that flood waters might be carrying contaminants which could affect indoor air quality.

In the UAE, particularly after heavy rainfall events such as those experienced last week, it's not uncommon to see water infiltration in basements. This can lead to an increase in humidity levels, creating a favorable environment for mold growth and other microorganisms. Mold spores are known irritants that can trigger allergic reactions, asthma attacks, and respiratory issues like coughs and runny noses – exactly what you're experiencing.

The UAE building regulations require buildings to be designed with flood protection measures; however, if these systems fail or the water is particularly heavy as it was during your recent flooding event, significant damage could occur. In such cases, moisture can infiltrate through walls, floors, and even electrical components, leading not only to structural issues but also to potential health hazards.

To address this situation effectively:

1. Immediate Assessment: It’s crucial to conduct a thorough assessment of the affected area as soon as possible. Look for visible signs of mold growth, standing water, or dampness that could indicate deeper moisture problems.

2. Professional Inspection: Given your symptoms and the nature of the flooding, it would be wise to call in professional environmental inspectors who specialize in post-flood assessments. They can provide a detailed inspection report and recommend remediation steps tailored to the specific conditions on site.

3. Ventilation and Drying Out: Once the immediate safety concerns are addressed, focus on drying out the area as quickly as possible. Use dehumidifiers and fans if available to reduce moisture levels. Ensure proper ventilation to prevent mold growth.

4. Cleaning and Disinfecting: After the area has been sufficiently dried, clean all surfaces affected by water using a solution of water and mild detergent. For areas with visible mold, consider using approved biocides or fungicides to kill any remaining spores.

5. Maintenance Measures: Post-remediation, ensure that your home’s drainage systems are functioning correctly and that gutters and downpipes are clear. Regularly inspect these systems for blockages during the rainy season.

In Dubai, it's also important to be aware of the local guidelines regarding flood risk management and remediation practices. Engaging with certified professionals who understand both the technical and regulatory aspects can help ensure a comprehensive approach is taken.

Remember, while DIY methods may seem appealing initially, professional guidance can provide peace of mind knowing that all necessary steps are being taken to safeguard your family's health and the structural integrity of your home. If you're unsure or uncomfortable handling this situation yourself, don't hesitate to contact us at 800-MOLDS (800-66537) or email hello@saniservice.com for expert advice and support.

Stay safe!
Posted by Sani Admin
Answered on December 14, 2025 7:17 pm