Could a refrigerant leak in my AC be making me sick?« Back to Previous Page

Based on your description of a faint chemical smell accompanied by persistent headaches and a sore throat, a refrigerant leak is a strong possibility that should be taken very seriously. In the Dubai climate, where AC systems run almost year-round, such issues are not uncommon and can significantly impact indoor air quality.

Refrigerant itself has a distinct, slightly sweet, chloroform-like odor. Inhaling the vapors from a leak can indeed cause the symptoms you are experiencing, including respiratory irritation, headaches, and dizziness. However, other serious culprits could be at play. A malfunctioning AC can also produce ozone or allow the growth of mold and bacteria in the damp, dark interior of the unit—a common issue exacerbated by our high humidity. Furthermore, construction dust and contaminants from outside can be pulled into the system and circulated.

Simply changing the filter, as you discovered, is ineffective for these types of mechanical or biological problems. Continuing to run the unit risks worsening your health symptoms and potentially causing more extensive, costly damage to the AC system itself.

This situation requires immediate professional diagnosis. Our teams at Saniservice are specially trained to investigate such odors. We conduct comprehensive indoor air quality testing to precisely identify the source, whether it's a refrigerant leak, microbial growth, or another contaminant. Following UAE standards and guidelines, we then provide a clear remediation plan to resolve the issue safely and effectively. Do not ignore these warning signs. For a definitive diagnosis and solution, please contact our experts for an inspection at 800-66537 or via email at hello@saniservice.com.