Should I remove AC mold myself or hire a pro in Dubai?« Back to Previous Page

That black speckling and your morning throat irritation are strong indicators of active mold growth, which is common with AC leaks in Dubai's humid climate. You should not use bleach. Bleach is mostly water, which feeds the mold root system on porous surfaces like drywall, and its fumes are hazardous in a bedroom. It also fails to address the contamination inside the AC unit itself, which is the source.

For a situation involving an ongoing water source (the leak), visible growth on walls, and health symptoms, professional assessment is strongly advised. The leak must be repaired first to prevent immediate recurrence. Remediation then involves containing the area to prevent spores from spreading, removing contaminated porous materials like affected drywall or insulation, and a thorough HEPA vacuuming and antimicrobial treatment of the AC unit and adjacent areas.

The cost for a single-room remediation in Dubai varies significantly. It depends entirely on the extent of the wall damage (surface cleaning vs. full replacement) and the labor required to dismantle, clean, and treat the internal AC components. You should request an on-site inspection from a company that provides detailed scopes of work and post-remediation verification, such as air or surface testing, to confirm the space is returned to a normal fungal ecology. This is the only way to get an accurate assessment and cost.