Is high humidity causing our health issues?« Back to Previous Page

After the heavy rains last month, I noticed a persistent musty smell in my bedroom closet, especially during the evenings. My kids have been complaining of stuffy noses and frequent coughs since we moved into this apartment three months ago, and now that humidifier doesn’t seem to be doing much good. Could this be related to the humidity levels? What steps should I take to address this issue before it affects our health further?
Posted by Gary King
Asked on March 18, 2026 6:19 pm
Absolutely, the symptoms your family is experiencing could be directly linked to high humidity levels. In Dubai and the UAE, maintaining proper indoor environmental quality (IEQ) is crucial due to the region's typically warm climate which often results in higher relative humidity rates.

Humidity levels above 60% can promote mold growth, which may explain the musty smell you're detecting. Mold spores can irritate respiratory systems, leading to symptoms like stuffy noses and coughs, especially among children or those with existing allergies. High humidity also favors dust mite proliferation, another common allergen.

Given your situation, it would be wise to conduct a thorough indoor air quality assessment by a certified professional. This will help identify specific issues such as moisture intrusion points, the presence of mold, and other contaminants that might not be immediately apparent.

In the meantime, here are some immediate steps you can take:

1. Use dehumidifiers: Opt for high-capacity models suitable for your apartment size to reduce overall humidity levels. Ensure they have a bucket or a water collection tray to prevent overflow and contamination.

2. Ventilation: Increase air circulation by opening windows when weather permits, using exhaust fans in bathrooms and kitchens, and running your HVAC system on dehumidify mode if available.

3. Regular cleaning: Dust and clean regularly, focusing on areas prone to moisture accumulation like corners and behind furniture where mold can thrive.

4. Deeper inspection: Inspect for any visible signs of water damage or leaks that could be contributing to the high humidity levels. Check around plumbing fixtures, windows, and walls for any wet spots or discoloration.

5. Professional consultation: Reach out to companies like Saniservice (contact 800-MOLDS or email hello@saniservice.com) who specialize in environmental inspections and remediation services. They can provide a detailed analysis of your specific situation and recommend appropriate solutions.

Remember, addressing these issues promptly not only improves indoor air quality but also extends the lifespan of your property by preventing structural damage from moisture-related problems.
Posted by Sani Admin
Answered on March 20, 2026 2:19 am