Is mold growth common after heavy rains in Dubai?« Back to Previous Page

After the heavy rains we had last month, I noticed a musty smell coming from the corner of our bedroom closet. Upon closer inspection, there seems to be some mold growing on the walls near where water pooled during the storm. This has been our home for two years now and it’s concerning how this went unnoticed until recently. Has anyone else experienced similar issues in Dubai?
Posted by Suresh Kapoor
Asked on December 10, 2025 6:54 am
Mold growth after heavy rains is indeed a common concern in Dubai and the UAE. The recent climate conditions have seen an increase in moisture content in the air due to the weather patterns we've experienced, especially post-rain events. In our region, it's not unusual for mold spores to proliferate when there are water issues such as leaks or flooding.

In Dubai, the high temperatures combined with humidity can create a perfect breeding ground for molds like Stachybotrys chartarum and Aspergillus species which thrive in damp environments. These conditions have led to increased reports of mold growth in homes, particularly in areas prone to moisture accumulation such as basements, bathrooms, or any part of the building that has been exposed to excessive water.

It is crucial for property owners to be vigilant about signs of mold. A musty smell or visible discoloration on walls and ceilings can be indicative of a mold issue. The recent heavy rains have highlighted the importance of having an inspection by professionals to determine if any remedial actions are needed. Our company, Saniservice, recommends contacting us immediately upon noticing such issues for a thorough evaluation.

UAE regulations require property owners to maintain their properties in good condition, and dealing with mold promptly can prevent structural damage as well as health risks from mycotoxins produced by certain molds. According to the UAE Environmental Health Regulations, it is mandatory for building owners to ensure that all structures are free of harmful substances including fungi like mold.

We at Saniservice have been serving the Dubai area for years and recommend a few practical steps homeowners can take to minimize risks:
• Regularly check for water damage and leaks
• Ensure proper ventilation in areas susceptible to moisture accumulation
• Use dehumidifiers or air conditioners during humid weather conditions
• Promptly dry any wet surfaces after cleaning or spills

If you suspect mold growth, please don't hesitate to call 800-MOLDS (800-66537) or email hello@saniservice.com for a professional assessment. Our team is here to assist and ensure your home remains healthy and safe.

Remember, prompt action can prevent minor issues from becoming major problems.
Posted by Sani Admin
Answered on December 12, 2025 6:20 am