Need mold remediation for closet in Dubai? Cost?« Back to Previous Page

Based on your description, this is a classic case of a mold issue exacerbated by Dubai's climate. The persistent black spots that returned darker after a DIY vinegar treatment indicate a deep-seated, active colony. Vinegar is a surface-level disinfectant and does not address the underlying moisture source or the root structure (hyphae) of the mold. The correlation with your husband's worsening sinus issues is a significant health red flag, as certain molds produce mycotoxins and allergens that can cause chronic sinusitis, respiratory irritation, and other allergic reactions.

Given the location on an outside wall, the primary cause is likely interstitial condensation. This occurs when Dubai's intensely humid external air meets the cold surface of an air-conditioned wall inside the closet, creating a perfect microenvironment for mold growth. This is not a simple surface cleaning job; it requires professional intervention.

A proper remediation process for a closet of that size involves: 1) Containment to prevent spore dispersal, 2) HEPA vacuuming and abrasive cleaning of all surfaces, 3) Application of EPA-approved antimicrobial coatings to prevent regrowth, and 4) most critically, identifying and mitigating the moisture source, which may require improving insulation or ventilation.

For a standard built-in closet (2m x 1m), you should expect a professional remediation cost in Dubai to range from AED 1,500 to AED 3,500. This includes a detailed inspection, the remediation work, and a post-clearance test to ensure the space is safe. I strongly recommend you contact a certified professional immediately. For a precise assessment and quote, call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com. They are experts in dealing with UAE-specific mold problems and can provide a definitive solution.