AC mold behind unit in Dubai: professional cost?« Back to Previous Page

Yes, you should call a professional. The combination of persistent water leakage, visible regrowth after a DIY attempt, and Dubai's high humidity means this is a job for remediation, not just cleaning. Bleach only removes surface discoloration; it doesn't kill the roots or address the moisture source.

In a Marina apartment, the leak is likely from a clogged condensate drain line or a faulty drain pan, both common in our climate due to year-round AC use. The mold behind the unit is just the visible part; there is almost certainly more growth inside the wall cavity.

For proper treatment, expect a reputable company to follow a process: first, a thorough inspection to map the moisture and mold extent, then containment of the area to prevent spore spread, removal of contaminated porous materials like drywall, HEPA vacuuming, antimicrobial treatment, and finally addressing the AC leak at its source. The final cost is not a flat fee; it depends entirely on the infestation's size and the repair work needed. For a localized wall patch, treatment is typically more accessible, but if the moisture has seeped into the partition wall, the scope increases significantly. Always request a detailed, itemized assessment and quote before any work begins. Any provider should be able to explain their protocol and how it aligns with international standards for mold remediation.