Can prolonged exposure to a musty smell affect our health?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell creeping into my bedroom closet. The odor is particularly noticeable after rain or when humidity seems high, even though we keep the windows closed most of the time. Both my partner and I have been feeling fatigued lately, and I’m worried it might be linked to this smell. Could prolonged exposure to such odors affect our health in any way?
Posted by Linda Wright
Asked on December 18, 2025 1:14 am
Absolutely, prolonged exposure to musty odors can indeed impact your health. In the UAE context, particularly in Dubai, we often face environmental conditions that can lead to such unpleasant smells—especially after heavy rains or during periods of high humidity.

Musty odors are typically associated with mold and mildew growth, which thrive under moist conditions. In areas like the UAE where climate control is crucial for maintaining comfort levels, it's essential to recognize the potential health risks linked to these irritants. The smell you're experiencing could be a sign that moisture has entered your home through compromised seals or building materials.

In Dubai, specific regulations and guidelines apply regarding indoor environmental quality (IEQ). For instance, according to the Building Control Department in Dubai Municipality, ensuring proper ventilation and drying out areas where moisture is detected are key steps. However, if the smell persists despite these measures, it's advisable to conduct a professional inspection by companies like Saniservice, which you can reach at 800-MOLDS or email them at hello@saniservice.com.

Healthwise, musty odors have been linked to respiratory issues such as allergies and asthma attacks. The fatigue you're experiencing alongside this smell could be indicative of an underlying issue that might need professional attention. Indoor pollutants like mold can exacerbate existing conditions and cause new ones in individuals who are sensitive or have weakened immune systems.

To address the situation practically, start by ensuring adequate ventilation in your home. Open windows when weather permits, use dehumidifiers, and consider running fans to circulate air. Regularly inspect areas prone to moisture like bathrooms, kitchens, and basements for signs of dampness or leaks.

If you find that your efforts are insufficient, it's time to call upon professional services. They can conduct a thorough assessment using tools such as moisture meters, thermal imaging cameras, and air quality tests. These inspections help identify the root cause of the musty odor and provide tailored solutions to prevent future occurrences.

Remember, maintaining good indoor air quality is crucial for overall health and comfort in your home environment. Regular checks and prompt action can significantly reduce the risks associated with musty odors and their potential health impacts.
Posted by Sani Admin
Answered on December 20, 2025 3:11 pm