How urgent is an AC leak causing mold in Dubai??« Back to Previous Page

In Dubai's climate, this is a high-urgency situation. The combination of an AC leak and our extreme humidity provides the perfect environment for mold to establish itself and spread rapidly, often within 24-48 hours of a water event. The damp smell and black spots on the skirting board confirm active microbial growth is already present.

You should arrange for a professional assessment within the next few days. The primary risk is not just the visible spots; the water from the leak has likely wicked up into the wall cavity and under the carpet padding, creating a large hidden reservoir of mold food. Left unaddressed, this can lead to structural damage to the drywall and subfloor, and significantly degrade your indoor air quality, potentially causing allergy-like symptoms.

For a situation like this, a proper inspection involves more than a visual check. A moisture meter is essential to map the full extent of water intrusion behind the walls, and an air quality test can identify the spore types and concentration. In many cases, the carpet and padding need to be lifted, and affected sections of the skirting board and drywall may require controlled removal and replacement to properly remediate the issue. Resolving the root cause—the AC leak—is also critical to prevent immediate recurrence.