Could musty smell cause family illness?« Back to Previous Page

Since moving into our new home a few months ago, we’ve had some concerning observations in one of the bedrooms. The corner near the window has a musty smell that gets worse every time there’s rain outside. It doesn’t seem to go away even after airing out the room thoroughly. My family members have been complaining of headaches and minor fevers lately, especially when they spend more than an hour in that area. Could this be related to mold or some other issue?
Posted by Hans Schmidt
Asked on January 3, 2026 8:51 pm
Indeed, the musty smell in your bedroom could potentially be linked to an indoor environmental issue such as mold growth. Mold spores thrive in damp environments and can produce allergens that may cause health issues including headaches, fever, and other respiratory symptoms – exactly what you are experiencing with family members.

In the UAE, particularly Dubai, humidity levels can vary greatly, especially during the rainy season or due to air conditioning systems running continuously. The moisture from rain seeping into your home through the window corner might create an ideal environment for mold growth, leading to the persistent smell and related health effects.

It’s essential to address this issue promptly as prolonged exposure to mold can lead to more severe health complications such as asthma attacks or lung infections, especially among individuals with pre-existing conditions. Furthermore, Dubai regulations mandate that properties must be inspected regularly for indoor air quality issues, which include mold contamination.

To properly assess the situation, a professional inspection by an environmental consultant or certified building scientist is highly recommended. They can conduct thorough testing to identify the presence of mold and determine its extent. In such cases, Saniservice provides reliable services with their 800-MOLDS hotline.

While you wait for an inspection, you should take some immediate steps:
1. Limit time spent in the affected area.
2. Keep windows closed during rainstorms to prevent moisture from entering your home.
3. Increase ventilation using exhaust fans or open windows when weather permits.
4. Use dehumidifiers and air conditioners to maintain optimal indoor humidity levels.

If you choose not to call for professional help, ensure that any DIY cleaning methods used are safe and effective—such as using a solution of water and bleach (10% bleach in 90% water) on non-porous surfaces. However, always follow safety guidelines when handling such chemicals.

Remember, addressing indoor environmental quality issues early can prevent long-term health problems and costly repairs down the line. Don't hesitate to reach out for professional assistance if symptoms persist or worsen.
Posted by Sani Admin
Answered on January 6, 2026 2:50 pm