Could high humidity from leak cause health issues?« Back to Previous Page

After the heavy rains we had last month, I noticed a persistent dampness in the bedroom closet. The AC seemed to struggle to keep up with the humidity, even when it was turned on at full blast. My kids have been complaining of coughs and runny noses, which made me wonder if the high humidity levels might be causing this. Could it be that the landlord is responsible for maintaining better ventilation or could this issue fall under my lease agreement?
Posted by Minho Yamamoto
Asked on February 4, 2026 11:58 pm
Absolutely, high humidity can indeed cause health issues, especially in the context of the UAE and Dubai's climate. The persistent dampness you're experiencing could be due to a leak, which is quite common post heavy rains as experienced last month. This condition can lead to increased moisture levels in your bedroom closet, affecting indoor air quality significantly.

In such scenarios, it's crucial to understand that elevated humidity levels above 60% can create an environment conducive for mold growth, dust mites, and even certain bacteria. These microorganisms thrive in humid conditions, and their presence can trigger or worsen allergies, asthma, coughs, and runny noses—symptoms your kids are experiencing.

UAE-specific regulations do address indoor environmental quality standards, particularly focusing on the prevention of dampness and mold growth. According to the UAE's Building Code (Federal Decree-Law No. 20 of 1987), it is mandatory for property owners or managers to ensure proper ventilation systems and control moisture levels in buildings to prevent such issues.

Given the severity of your situation, a professional inspection by an environmental expert would be highly recommended. Saniservice, for instance, can provide comprehensive air quality assessments which include humidity testing and mold inspections. Their services are crucial as they can identify not only the source of the moisture but also recommend remediation strategies to maintain healthy indoor environments.

If you suspect that your landlord is responsible for maintaining better ventilation or addressing moisture issues, it’s advisable to reference Article 123 of the UAE Civil Code which outlines responsibilities in lease agreements. This article states that landlords must ensure properties are fit for habitation and free from defects, including those related to moisture control and indoor air quality.

In conclusion, high humidity can indeed cause health issues, particularly in a context like Dubai where it's already hot and dry most of the time. Ensuring proper ventilation, addressing any leaks promptly, and engaging professional services when necessary are key steps towards mitigating these risks and maintaining a healthier living environment for you and your family.

For immediate assistance or if you need guidance on next steps, don't hesitate to contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com.
Posted by Sani Admin
Answered on February 7, 2026 9:57 pm