How urgent is my AC's mold patch behind the wall?« Back to Previous Page

Based on your description, this is a situation that requires immediate professional attention, not a DIY project. In Dubai's climate, with high ambient humidity and constant AC operation, what you see is often just the tip of the iceberg. The moisture from the AC leak has almost certainly wicked up the drywall and seeped behind the skirting board, creating an ideal, hidden environment for mold proliferation within the wall cavity.

Attempting to clean the visible patch yourself with store-bought solutions is ineffective and can be hazardous. Disturbing the mold without proper containment can aerosolize spores, spreading the contamination to other areas of your bedroom and HVAC system. Furthermore, improper biocides can violate UAE environmental and public health regulations regarding chemical application in residential settings.

The urgency is high. The continuous moisture source from the AC leak accelerates growth exponentially. We recommend you shut off the AC in that room to prevent further moisture intrusion until it can be repaired.

A professional remediation company like Saniservice will first conduct a thorough inspection, often using moisture meters and borescopes, to assess the full extent of the damage behind the wall. The remediation process involves setting up containment barriers, using HEPA filtration devices to maintain negative air pressure, safely removing contaminated porous materials like the affected carpet section and drywall, and applying specialized, approved antimicrobial agents to eliminate the growth at its source.

For a proper assessment and to prevent this from becoming a major health and structural issue, please call our experts immediately at 800-MOLDS (800-66537) or email hello@saniservice.com.