Is damp wall from rain harmful with musty smell?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell lingering in my child's room, especially when they close the curtains at night. The walls near their window seem damp, even though we’ve been running the dehumidifier non-stop. Is this mold? Could it be harmful to them and what should I do about it?
Posted by Ashok Kumar
Asked on February 21, 2026 12:28 am
The musty smell and damp walls in your child's room due to recent heavy rains can indeed indicate the presence of mold. Mold thrives in humid conditions and can produce spores that are harmful, especially for children who may be more susceptible to respiratory issues.

In the UAE, particularly in Dubai, it is crucial to address such concerns promptly as high humidity levels and poor ventilation can exacerbate mold growth. According to local regulations, any premises suspected of having mold contamination should undergo a professional inspection by certified experts. The presence of mold not only poses health risks but also structural damage over time.

If you suspect mold in your home, it’s important to take immediate steps. First, ensure the area is well-ventilated and dried thoroughly. Continuous use of dehumidifiers can help reduce moisture levels, but it might not be sufficient if the problem persists. Professional mold testing services are recommended to determine the extent of contamination.

It would be prudent to call 800-MOLDS or email hello@saniservice.com for a professional evaluation and remediation plan. These experts can conduct detailed inspections using advanced techniques like infrared imaging to detect hidden moisture and accurately identify areas where mold is present.

When dealing with mold, it’s crucial to follow proper safety protocols. Personal protective equipment such as gloves, masks, and goggles should be worn during any clean-up activities. The use of commercial-grade cleaning products specifically designed for mold removal is also advisable.

Remember that immediate action can prevent further health risks and property damage. Regularly check your home's humidity levels, particularly in areas prone to moisture, and maintain proper ventilation to minimize the chances of mold growth.

Should you require assistance or have any concerns about mold remediation, do not hesitate to reach out for professional guidance and support.
Posted by Sani Admin
Answered on February 23, 2026 12:50 pm