Is dampness causing indoor coughing fits?« Back to Previous Page

After the rain last month, I noticed a musty smell creeping into our master bedroom. It's particularly noticeable after the air conditioner turns on at night. The humidity seems to linger even when it’s not raining outside anymore. My kids have been complaining of coughing fits lately, and I’m worried it might be because of all this dampness. Is there anything we can do to address the dehumidification in our home effectively?
Posted by Amanda Walker
Asked on February 13, 2026 7:42 am
Yes, dampness could indeed be causing those indoor coughing fits. Damp environments provide ideal conditions for mold growth which can trigger respiratory issues and exacerbate allergies, especially in children.

In the UAE context, particularly in Dubai, we experience significant humidity fluctuations throughout the year due to climatic changes between the wetter winter months and the drier summer periods. This fluctuation can lead to persistent dampness if not properly managed, especially in areas like your master bedroom where it seems to be an issue after rainfall.

It is crucial to address this problem promptly as prolonged exposure to damp environments can have severe health implications, including respiratory infections, coughs, and other allergic reactions. The musty smell you mentioned could indicate active mold growth which should not be ignored. Given the UAE's specific regulations on indoor air quality (such as those outlined in EN 16032 for building services), it would be wise to conduct a professional inspection.

To mitigate these issues effectively, consider implementing some of the following strategies:

Firstly, ensure your AC system is properly maintained and serviced regularly. A well-maintained air conditioning unit can help reduce humidity levels, which in turn limits mold growth potential. Additionally, using dehumidifiers in high-risk areas such as your bedroom during periods of higher relative humidity could be beneficial.

Secondly, improving ventilation within your home plays a significant role in reducing dampness. Open windows when possible to allow fresh air circulation and use exhaust fans in bathrooms and kitchens where moisture is generated.

Thirdly, inspecting for water leaks or pooling around the house is critical. Any undetected leaks can lead to hidden areas of dampness, fostering mold growth unseen by the naked eye.

Lastly, consider installing a hygrometer to monitor indoor humidity levels. Ideal living conditions typically maintain relative humidity between 30-50%. If levels exceed this range, especially if they are persistently high after rainfall events, remedial actions should be taken without delay.

If you decide to address these issues on your own, keep in mind that a professional inspection and remediation may still be necessary. For assistance with mold inspections, remediation services, or air quality assessments, feel free to reach out to us at 800-MOLDS (800-66537) or via email at hello@saniservice.com.

Remember, your health and the wellbeing of your family are paramount. Addressing moisture issues in your home should not be delayed.
Posted by Sani Admin
Answered on February 15, 2026 3:52 am