Could mould smell from AC cause headaches and sore throat?« Back to Previous Page

Yes, the mould smell from your AC unit is very likely the cause of your headaches and scratchy throat. These are classic symptoms of exposure to mould spores and microbial volatile organic compounds (mVOCs) released by actively growing mould colonies.

In the UAE's climate, this is a common and serious issue. The high humidity, especially during and after storms, provides the perfect breeding ground for mould inside AC units. When your system was compromised by the leak in Al Quoz, moisture infiltrated the insulation, drip pan, and ductwork. The year-round reliance on AC means these spores are then blown directly throughout your living space, explaining why the smell has spread. The headaches are often a reaction to these mVOCs, while the sore throat is a common inflammatory response to inhaling the spores themselves.

This is not something to ignore. Prolonged exposure can lead to more severe respiratory issues and allergic reactions. According to Dubai Municipality's public health and safety regulations, indoor air quality is a priority, and addressing microbial contamination is essential.

You require a professional inspection immediately. DIY cleaning often fails to address the source of the moisture and the mould growing deep within the system, making the problem recur. A certified technician will conduct a thorough assessment to identify the extent of the contamination, locate the moisture source, and perform a comprehensive hygienization of the entire AC system.

For a definitive solution to this health hazard, I strongly recommend contacting our team at Saniservice. We specialize in resolving such issues with expert diagnostics and EPA-approved treatment protocols. Please call us at 800-66537 or email hello@saniservice.com to schedule an inspection and restore your indoor air quality.