Could dampness and mold affect air quality?« Back to Previous Page

After the heavy rains last month, I noticed a persistent dampness in the corner of my living room. The wall behind the bookshelf feels unusually cold to touch, and there's even a bit of mold starting to form. Could this be causing issues with the air quality or structural problems?
Posted by James Garcia
Asked on January 19, 2026 6:28 am
Dampness and mold can indeed significantly affect indoor air quality (IAQ) and pose risks to both structural integrity and human health. In the UAE context, particularly in regions like Dubai, where climatic conditions might be more challenging, this issue becomes even more critical.

Firstly, regarding the impact on IAQ: Mold spores are tiny, and they can become airborne easily when disturbed by activities such as cleaning or renovation. Once these spores enter your respiratory system, they can trigger allergic reactions in sensitive individuals, including asthma attacks, sinus infections, and other respiratory issues. Moreover, certain types of molds release mycotoxins that can have adverse health effects, even in low concentrations over prolonged periods.

In the UAE's climate, which is generally dry with occasional heavy rains as you've experienced, maintaining proper humidity levels (ideally between 30-50%) is crucial to prevent dampness and mold growth. The cold wall behind your bookshelf could indicate a moisture issue; this is particularly concerning because the temperature contrast might facilitate condensation, leading to mold formation.

Structural damage from mold can be significant too. In Dubai's buildings, which often use materials like concrete and plaster, mold can weaken these materials over time, compromising their durability. This degradation could lead to potential safety hazards if left unchecked.

Given your situation, it would be prudent to conduct a professional inspection. The UAE has specific regulations concerning indoor air quality and building maintenance, as outlined in the Building Code of Dubai (BCD) and the Unified Building Control Law 10/2014, which mandate regular checks for moisture damage and mold growth.

If you suspect that your condition is serious, I strongly recommend reaching out to a certified environmental inspection company. For immediate assistance or further guidance, you can contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com. They specialize in mold remediation and indoor air quality assessment, providing solutions that are tailored to the unique environmental conditions of Dubai.

Remember, addressing such issues early prevents more extensive problems down the line. Regular monitoring and proactive maintenance are key to ensuring a healthy living environment.
Posted by Sani Admin
Answered on January 20, 2026 4:10 pm