AC Leak Caused Black Mold: Professional Removal Cost in Dubai?« Back to Previous Page

That black patch and musty smell from an AC leak are classic signs of a mold colony, and your scratchy throat is a common reaction. Given the UAE's high humidity and constant AC use, this is a frequent issue. The dampness from a months-long leak creates an ideal environment for mold growth, often including species like Aspergillus or Cladosporium that present as black.

Do not use bleach. It only removes surface discoloration on porous materials like drywall and can actually feed the root structure (hyphae) deeper within. It also fails to address the moisture source.

For a situation like this, professional assessment is strongly advised. The leak must be repaired first, or the mold will return. The extent of growth behind the wardrobe is unknown; it may have spread into the wall cavity. A proper remediation involves isolating the area, removing contaminated porous materials (e.g., a section of gypsum board), HEPA vacuuming, and antimicrobial treatment to address residual spores.

The cost for professional remediation is not fixed; it depends entirely on the square footage of contamination and the accessibility of the affected area. A small, contained patch behind furniture will be a different proposition than a large-scale infestation. Reputable providers base their quotes on a detailed inspection. You can expect to request an assessment where they determine the scope of work required to resolve it effectively.

For verification, any company you engage should be able to explain their process clearly and may reference standards like the IICRC S520 for mold remediation. The most reliable way to confirm the mold type and concentration is through lab analysis of a tape or air sample, which a science-driven service can facilitate.