Can I fix moldy AC smell myself or call a pro?« Back to Previous Page

Based on the description of a persistent damp, moldy smell strongest in the evenings, this is a classic symptom of microbial growth within your AC system, a very common issue in Dubai due to our high humidity and year-round AC usage. Simply changing the filter is often insufficient, as the problem usually lies deeper within the evaporator coils and drip pan, where condensation creates a perfect damp environment for mold and bacteria to thrive.

While DIY coil cleaners from ACE are available, they are a temporary measure and often fail to address the root cause. Incorrect application can also damage the sensitive aluminum fins of the coil or lead to the contaminants being blown into your living space. For a persistent smell lasting three weeks, a professional inspection and hygienization are strongly recommended.

In Dubai, this is a regulated activity. Professional companies like Saniservice are certified by the Dubai Municipality and follow strict protocols for disinfection and waste disposal. A professional AC deep cleaning and disinfection service for a single split unit typically ranges from AED 300 to AED 600, depending on the unit's capacity and the extent of contamination. This is a worthwhile investment to protect your health and the efficiency of your AC unit.

For a proper assessment and to eliminate the smell at its source, I advise calling our team at 800-66537 or emailing hello@saniservice.com. We can provide a precise diagnosis and a transparent quote to restore your indoor air quality.