How to clean AC to prevent asthma from mold?« Back to Previous Page

Based on your symptoms and the black specks you've observed, it's highly likely you're dealing with a mold contamination in your AC system, which is a significant asthma trigger. The warm, humid climate in Dubai creates a perfect breeding ground for mold inside AC units, especially if there's a pre-existing leak.

For a situation like this, a simple cleaning is not enough. A full professional inspection and remediation is critical. Here's the most effective way to handle it:

First, do not attempt to clean it yourself. Disturbing the mold colony can cause a massive release of spores into your bedroom, severely worsening your asthma. You need a certified mold inspector to conduct air and surface sampling. This identifies the mold species and spore concentration, which is crucial for designing the remediation protocol, as required by UAE health and safety guidelines (similar to DM and DHA standards).

The remediation process itself is technical. The entire AC system must be taken offline. Our certified technicians use specialized HEPA vacuuming and antimicrobial agents to decontaminate the evaporator coils, drip pan, and all internal components. The ductwork requires aggressive air washing and mechanical brushing followed by HEPA vacuuming to remove all particulate matter and biofilms.

To prevent recurrence, the source of the moisture—the leak—MUST be repaired by a licensed AC technician. We then recommend installing a UV-C light system inside the unit to continuously inhibit microbial growth.

Your health symptoms indicate a serious issue. Please get a professional assessment immediately.

For a certified inspection and proper remediation, call us at 800-MOLDS (800-66537) or email hello@saniservice.com.