Could high humidity cause my kids' coughing?« Back to Previous Page

After the rain last month, I noticed a significant increase in moisture in our master bedroom. The walls feel damp even after we run the dehumidifier all day, and my kids have been coughing more than usual. We've lived here for 2 years and just noticed that the humidity levels seem unusually high, especially at night when it's supposed to cool down. Could this be causing their respiratory issues, or am I overthinking it?
Posted by Jason White
Asked on December 22, 2025 8:51 am
High humidity levels can indeed contribute to respiratory issues such as coughing, especially among children. In the context of your situation in Dubai/UAE, the increase in moisture within your master bedroom could be a result of various factors including recent rainfall or even internal sources like poorly sealed windows and doors during cooling season.

The UAE, particularly Dubai, experiences significant humidity fluctuations due to its geographical location near water bodies such as the Persian Gulf. During periods of high rainfall, this can lead to an increase in ambient moisture levels indoors, especially if your home is not adequately prepared to handle such conditions. The dampness you're experiencing on walls even after running a dehumidifier suggests that the air's relative humidity might be persistently elevated.

It’s important to understand how high indoor humidity correlates with respiratory health issues like coughing. Excessive moisture can support the growth of mold and dust mites, both known triggers for allergic reactions and asthma symptoms in children. Additionally, damp environments encourage the proliferation of pathogens that could exacerbate respiratory conditions.

Given your description of persistent coughing among your kids, it would be prudent to conduct a professional indoor environmental quality inspection. This assessment can identify not only the sources of moisture but also any potential mold growth or allergens contributing to their symptoms. In Dubai, regulations such as those outlined in the Building Control Department’s guidelines emphasize the importance of maintaining proper indoor humidity levels and addressing issues related to dampness promptly.

For immediate relief, consider using a hygrometer to measure the current relative humidity in your home. Ideally, indoor environments should maintain a relative humidity between 30-50%, though this can vary based on local climate conditions. Utilizing dehumidifiers effectively can help manage moisture levels, but they need to be properly sized and maintained for optimal performance.

If the issue persists or worsens, it is advisable to contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com for a professional consultation. They can provide tailored solutions including remediation services if necessary and offer guidance on improving your home’s moisture management practices.

Remember, maintaining indoor air quality is crucial in protecting the health of all family members, especially children who might be more susceptible to respiratory issues. By addressing high humidity promptly, you can create a healthier living environment for your household.
Posted by Sani Admin
Answered on December 24, 2025 10:25 am