Should damp walls cause health concerns?« Back to Previous Page

After the heavy rains last month, I noticed a moldy smell coming from the corner of my bedroom closet. The walls seem damp even though I’ve checked and there are no obvious leaks. My partner has been experiencing headaches lately, which I think might be related to this issue. What steps should I take to prevent the mold from spreading and ensure it doesn’t affect our health further?
Posted by Anil Mukherjee
Asked on January 10, 2026 10:29 am
Damp walls can indeed cause significant health concerns particularly within the context of the UAE and Dubai’s climate. The high humidity levels and recent rainfall events have increased the risk of mold growth, especially in indoor environments like your bedroom closet. Mold spores can proliferate under damp conditions leading to respiratory issues, headaches, and other symptoms you’ve observed.

In the UAE, building regulations such as EN 15232:2017 require that buildings are designed with moisture control measures, including vapor barriers and proper ventilation systems. However, in older or less well-maintained properties like yours, such standards might not be fully adhered to, leading to issues you're experiencing.

Firstly, you should address the mold promptly. Mold can spread quickly across damp surfaces and even to nearby areas through air currents. It’s crucial to prevent its growth as it can produce allergens and irritants that are harmful to your health, particularly for those with asthma or other respiratory conditions.

Professional remediation is highly recommended. In Dubai, companies like Saniservice offer services specifically tailored to indoor environmental quality issues. They can conduct a thorough assessment of the dampness source and provide solutions such as air scrubbers, dehumidifiers, and advanced mold removal techniques. Their hotline 800-MOLDS or email hello@saniservice.com is always available for immediate assistance.

While waiting for professional intervention, you should take some preliminary steps. Ensure good indoor ventilation by opening windows when weather permits. Use a dehumidifier to reduce moisture levels in the air and keep affected areas dry. Regularly clean and disinfect surfaces with solutions containing bleach or approved biocides recommended by local health authorities.

It’s also essential to check for any water ingress points, such as around pipes, windows, or doors, which might be contributing to the dampness. Seal these leaks if possible before a professional inspection is conducted.

In summary, addressing the damp walls and mold issue promptly is crucial to protect your health and that of your partner. Professional remediation services are advised given the specific environmental conditions in Dubai.
Posted by Sani Admin
Answered on January 12, 2026 4:15 am