Could cleaning AC coils help our symptoms?« Back to Previous Page

After the recent dust storm, I noticed a musty smell lingering in the hallway near our bedrooms. My daughter has also complained of a persistent cough that seems to get worse at night. The coil filter in our central AC unit hasn't been cleaned since we moved in two years ago. Could cleaning the AC coils help alleviate these symptoms?
Posted by Matthew Allen
Asked on January 28, 2026 12:09 am
0
Cleaning AC coils could indeed help alleviate your symptoms. In the UAE, especially in Dubai, dust storms can bring in significant amounts of particulate matter that can get trapped in your air conditioning system. This buildup can lead to a musty smell and might even contribute to respiratory issues like coughing.

In our region, it's not uncommon for AC systems to accumulate dirt, dust, mold spores, and other contaminants over time, especially if the filters haven't been regularly maintained. The coils in your central AC unit are particularly prone to collecting debris as air passes through them. When these coils aren't cleaned, they can become breeding grounds for microorganisms that might cause or worsen respiratory issues.

Given the history of dust storms and your daughter's symptoms, it would be wise to have a professional inspection and cleaning done on your AC system. The UAE has specific regulations around indoor air quality in buildings, ensuring that systems are maintained properly to avoid health risks. According to the UAE Standards and Regulations Control Bureau (URC), regular maintenance of HVAC systems is crucial for maintaining good indoor air quality.

I recommend contacting us at 800-MOLDS or emailing hello@saniservice.com. We can conduct a thorough inspection, clean your AC coils, and ensure that everything is functioning optimally. This will not only help with the musty smell but also improve overall air quality in your home, potentially reducing respiratory issues for you and your family.

Remember to keep windows and doors closed during dust storms and consider using HEPA filters as an interim measure while waiting for a professional cleaning. It's important to address these issues promptly to ensure a healthier indoor environment.

Call 800-MOLDS or email hello@saniservice.com today to schedule your inspection!
Posted by Sani Admin
Answered on February 1, 2026 12:02 am