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

After the heavy rain we experienced last month, I noticed a musty smell lingering in the corners of our bedroom. The AC in my apartment seems to struggle to keep up with the humidity levels even when it’s not particularly hot outside. My kids have been coughing and sneezing more than usual lately, and I’m worried it might be due to the high humidity. Is there anything specific we can do to reduce the moisture in our home and protect my family's health?
Posted by Amira Al-Ahmad
Asked on February 1, 2026 4:18 pm
High humidity can indeed be a significant factor contributing to health issues within your home. In the UAE, especially during seasons of heavy rainfall like you've experienced recently, maintaining an appropriate indoor relative humidity (RH) level is crucial for both comfort and health.

In Dubai, the average RH in homes tends to hover around 40-65%, with occasional spikes due to environmental conditions such as rain events. The musty smell and increased coughing and sneezing that you've noticed are common symptoms of high humidity levels. Mold growth is another concern when RH exceeds 70%. Given the recent rain, it's quite possible your home has experienced a temporary spike in moisture content.

To address this issue, start by assessing your current indoor conditions using an RH meter to determine if your humidity levels are consistently above 65-70% - which is ideal for preventing mold and reducing respiratory issues. If you notice consistent readings over this threshold or if the musty smell persists, a professional inspection may be necessary.

For DIY mitigation, improve ventilation by opening windows when possible and using exhaust fans in bathrooms and kitchens to remove moisture-laden air. Dehumidifiers are highly effective tools for lowering RH levels; aim for models with a capacity that can handle your space size efficiently. Regularly emptying the collected water from these devices is key to their effectiveness.

In addition, consider implementing strategies such as using hygroscopic materials (like silica gel) in damp areas and maintaining proper insulation and sealing of gaps around windows and doors to prevent air leaks and moisture intrusion.

If you're unsure about your situation or if symptoms persist despite these measures, it's advisable to contact a professional for a thorough inspection. At Saniservice, we can help identify the source of excess moisture and recommend appropriate solutions tailored to Dubai’s climate conditions. Don't hesitate to call 800-MOLDS or email hello@saniservice.com for expert guidance.

Remember, maintaining indoor air quality is vital for your family's health. Addressing high humidity promptly can prevent long-term damage to both your home and well-being.
Posted by Sani Admin
Answered on February 3, 2026 10:38 pm