Could mold cause our symptoms?« Back to Previous Page

After the heavy rains last month, I noticed a strange musty smell in the corner of our master bedroom closet. My wife and I both started feeling unwell with headaches and congestion, especially at night when we sleep there. Could this be related to mold growth? What should we do to address it safely?
Posted by Jose Kowalski
Asked on January 7, 2026 5:21 pm
Yes, mold could indeed be the cause of your symptoms. The presence of mold spores in an environment can release mycotoxins and volatile organic compounds (VOCs) which are known to trigger various health issues such as headaches, respiratory irritation, and congestion – especially at night when individuals spend more time indoors.

In the UAE, particularly in Dubai, we've seen an increase in mold growth due to heavy rains. Such conditions provide ideal environments for molds like Stachybotrys chartarum (black mold) or Aspergillus species which are known to produce allergens and irritants that can affect human health significantly.

The musty smell you're experiencing is a clear indication of mold growth, especially in the corner of your master bedroom closet. Mold thrives in dark, damp areas where humidity levels exceed 70%. The combination of rain and inadequate ventilation might have led to moisture accumulation, creating an ideal breeding ground for molds.

It’s crucial to take immediate action to assess the extent of the mold problem and address it properly. DIY methods can only go so far; they may not effectively remove all mold spores or treat underlying issues like water leaks that could be causing continuous growth. In the UAE, adherence to local regulations is essential, which may include specific standards for indoor air quality.

I recommend consulting with a professional environmental inspection company such as ours at Saniservice, who can conduct a thorough assessment and provide remediation services. Our team uses advanced detection methods including moisture meters, thermal imaging cameras, and swab samples to identify hidden mold growth areas that might not be visible to the naked eye.

If you proceed on your own, ensure you take safety measures such as wearing protective gear (masks, gloves), closing off affected rooms, and using a dehumidifier or air purifier. However, given the complexities involved, especially considering factors like local regulations and potential structural issues, professional assistance is highly recommended.

Remember to contact us at 800-MOLDS (800-66537) for immediate consultation or email hello@saniservice.com for further guidance. We stand ready to help you ensure a safe and healthy environment in your home.
Posted by Sani Admin
Answered on January 9, 2026 11:36 pm