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

After the rain last month, I noticed a musty smell creeping into our living room, even though we keep it well-ventilated. My kids have been complaining of headaches and congestion, especially in the evenings when the humidity seems to spike. The AC in my apartment seems to struggle to keep up with the moisture, making the air feel heavy and stifling. Could high humidity be causing these health issues, and what can we do to alleviate them?
Posted by Geeta Malhotra
Asked on February 27, 2026 10:11 pm
High humidity can indeed be contributing to the health issues your family is experiencing. In the UAE, particularly in Dubai, we often face high humidity levels, especially after periods of heavy rainfall. The increased moisture content in the air can lead to an array of problems, including mold growth, dust mite proliferation, and discomfort for individuals with respiratory conditions.

The musty smell you're noticing is a strong indicator that mold may be present. Mold thrives in environments where humidity levels exceed 60%, which sounds like your case given the description. The headaches and congestion experienced by your children could be linked to the presence of airborne spores, volatile organic compounds (VOCs) emitted by mold, or even the indoor air quality in general.

Given that your air conditioning system is having difficulty managing the humidity levels, it's important to address this issue promptly. High indoor humidity can make the air feel heavy and stifling, which exacerbates discomfort, especially during the evenings when outdoor temperatures might be lower but relative humidity peaks due to nighttime cooling processes.

To alleviate these issues, here are some actionable steps you should consider:

1. Professional Inspection: It's advisable to have a professional inspection by a certified environmental service provider. In Dubai, companies like Saniservice (contact them at 800-MOLDS or email hello@saniservice.com) can perform comprehensive assessments and provide tailored solutions.

2. Humidity Control Measures:
- Use dehumidifiers to reduce the moisture content in your living room.
- Ensure that exhaust fans are properly ventilated, especially after showers and cooking to remove excess humidity.
- Maintain a consistent temperature within the recommended range for your AC (typically 18-24°C or 65-75°F).

3. Preventive Maintenance: Regularly check and maintain your air conditioning system. Clean filters can improve efficiency and reduce moisture levels.

4. Mold Remediation: If mold is identified, the remediation process should be done by professionals to ensure safety and effectiveness. This might involve removing affected materials, treating surfaces with appropriate fungicides, and ensuring that all areas are thoroughly dried out.

5. Environmental Hygiene: Keep your living spaces clean and dry. Use dehumidifiers or air purifiers if necessary to maintain a healthier indoor environment.

6. Monitoring Humidity Levels: Consider purchasing a hygrometer to monitor the humidity in different parts of your home, especially areas prone to moisture issues like bathrooms and basements.

By addressing these factors, you can significantly improve the indoor environmental quality in your living room and potentially reduce the health issues experienced by your family.
Posted by Sani Admin
Answered on March 2, 2026 7:50 am