Black mold behind sofa bed: DIY or call a pro in Dubai?« Back to Previous Page

Based on your description, this is a serious situation that requires immediate professional intervention, not a DIY approach. A meter-wide patch of black mold, coupled with a persistent damp smell and health symptoms like coughing, indicates a significant and active infestation.

Using bleach from a hardware store is strongly discouraged. Bleach is ineffective on porous surfaces like drywall, as it only treats the surface mold you can see, leaving the root system intact deep within the material. It can also aggravate the problem by adding moisture and releasing harmful chlorine fumes into your home's air, potentially worsening respiratory issues for your children.

In Dubai's climate, where high humidity and year-round AC use create perfect conditions for mold, this problem is almost certainly systemic. The condensation leak from your AC unit is the moisture source that must be identified and rectified; otherwise, the mold will return relentlessly.

For a job of this scale and due to the health risks involved, hiring a certified mold remediation company is the only safe and effective course of action. A professional company will conduct a thorough inspection, identify the exact species of mold, contain the area to prevent cross-contamination, safely remove and dispose of the affected building materials, address the moisture source (the AC leak), and use industrial-grade HEPA filtration and antimicrobial agents to properly remediate and hygienize the space.

For a villa in Jumeirah with a contaminated area of that size, including leak repair and hygienization, you should expect a professional price range to be between AED 3,500 and AED 8,000, depending on the extent of the damage behind the wall.

Given the health of your family is at stake, I recommend you call professionals immediately for an assessment. Contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com. They are experts in dealing with mold issues specific to the UAE's environment and can provide a definitive solution.