Mold remediation cost and safety for Dubai AC leak?« Back to Previous Page

The leaking AC and spreading black mold is a serious issue that requires immediate professional attention. In Dubai's climate, this is an emergency repair to prevent structural damage and health impacts.

For a situation like this, the cost of professional remediation is not trivial, as it involves multiple steps: stopping the AC leak at its source, containing the affected area to prevent spore spread, removing contaminated drywall/insulation, HEPA vacuuming, antimicrobial treatment, and finally repairing the wall. The final price is driven by the extent of the damage, accessibility, and the materials needing replacement. You must get a detailed, on-site assessment and written quote.

Do not use bleach. It is ineffective on porous surfaces like drywall—it only bleaches the surface color while leaving the root network intact. More critically, bleaching mold can cause it to release more spores into your air as a defense mechanism, significantly increasing your family's exposure. This is a job for professionals with containment protocols and industrial-grade biocides approved for indoor use.

Given the visible spread and the AC as the moisture source, this is not a DIY project. Contact a company that can provide a diagnostic report from its own microbiology lab; this will identify the species and verify the cleanup was successful through post-remediation testing.