Should I worry about mold after heavy rains?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell in my bedroom closet, and now my daughter has been complaining of a persistent cough. I'm really worried about mold and its potential health effects on us. Could someone advise me on how to prevent mold growth in such conditions?
Posted by Jacob Thompson
Asked on February 13, 2026 12:28 pm
Absolutely, heavy rains can lead to significant mold growth, especially in areas like the UAE where humidity levels are often high. The scenario you described is quite common and indeed calls for immediate attention due to potential health risks. Mold spores thrive in damp conditions and can cause allergic reactions, respiratory issues, and other symptoms such as coughs, which your daughter's complaints align with.

In dubai/UAE, post-rain scenarios demand a proactive approach towards mold prevention and management. First, it is crucial to ensure thorough drying of affected areas promptly. Use dehumidifiers or air conditioners to maintain low humidity levels, ideally below 60%. In the UAE context, this might mean setting your AC slightly higher than usual to manage moisture better.

Inspecting for visible signs of mold such as discoloration on walls, ceilings, and floors is essential. The musty smell you've noticed can also be a telltale sign of hidden mold growth behind walls or in closets like yours. It's advisable to conduct a professional inspection if the issue seems persistent, given that UAE regulations emphasize the importance of timely detection and remediation.

Implementing preventive measures such as sealing gaps around windows and doors is beneficial. Regular cleaning with mild detergent solutions can also help prevent mold from forming on surfaces. Use non-toxic, biodegradable products to avoid introducing additional pollutants into your environment.

Considering the health impacts, especially for children, it might be prudent to consult a professional for thorough treatment if the mold issue persists or worsens. Saniservice (hello@saniservice.com) can offer expert solutions including advanced cleaning and hygienization processes tailored to the UAE climate and regulations.

Remember, addressing mold quickly not only protects your health but also prevents costly damage from structural issues that could arise due to prolonged moisture exposure.
Posted by Sani Admin
Answered on February 14, 2026 9:16 pm