Mold in Dubai apartment from AC leak: professional cleanup needed?« Back to Previous Page

That black spotting is a clear sign of mold growth, and your husband's persistent stuffy nose is a common reaction, especially in Dubai's climate where AC units constantly recirculate contaminated air. This is absolutely a job for a professional.

The AC leak provides the constant moisture mold needs, and the enclosed closet creates the perfect stagnant environment for it to thrive. You're likely dealing with more than just the visible spots on the wall; the mold can spread inside the wall cavity and within the AC unit itself.

For a proper remediation, you need a company that follows a scientific process: first identifying the species through lab testing to understand the health risk, then containing the area to prevent spores from spreading to other parts of your home during cleanup, physically removing the contaminated materials (like that section of drywall), and finally treating the area with antimicrobial solutions. Simply wiping the visible spots is insufficient and the mold will return.

Cost is variable and depends entirely on the extent of the hidden damage. A small, contained job like a single closet may be on the lower end, but the final price is determined by the square footage affected and the labor required for proper demolition and reconstruction. Always request a detailed, on-site assessment and a written scope of work that includes post-remediation verification testing to confirm the space is truly clean.