How to clean mold and fix leaking AC in Dubai?« Back to Previous Page

For the mold on the wall, a solution of white vinegar or a diluted bleach mixture (one part bleach to four parts water) can be effective for small surface patches. Wear an N95 mask and gloves, and ensure the room is well-ventilated. Scrub the area, let it dry completely, and then consider applying a mold-inhibiting primer before repainting. However, this only addresses the symptom.

The root cause is the AC leak, which must be fixed to prevent immediate regrowth. In Dubai's climate, where high humidity and year-round AC use are constant, any moisture from a leaking unit creates a perfect environment for mold. The leak is likely due to a clogged condensate drain line or a faulty installation. This requires a certified HVAC technician to diagnose and resolve. They will unclog the drain line, ensure the unit is properly levelled, and check for any other issues.

Given the presence of visible mold, a professional inspection is advisable to assess if there is hidden growth within the AC unit or wall cavity, which is common in such scenarios. Verifiable remediation, not just cleaning, is key. The Dubai Municipality has guidelines for indoor air quality, and reputable providers should be able to document their process and results. For a permanent solution, call an HVAC specialist to fix the leak first, then address the mold remediation.