Mold from AC leak in Dubai: need professional remediation cost?« Back to Previous Page

The AC in our master bedroom has been leaking a bit onto the carpet for a couple of months, but now we're seeing these black, speckled patches spreading on the wall behind the wardrobe. With the humidity lately, the whole room just feels damp and I'm worried it's making my allergies worse. For a problem like this in a Dubai Marina high-rise, should I just call a specialist for a full remediation, and roughly how much am I looking at for a single room?
Posted by Michael Clark
Asked on March 25, 2026 12:47 am
Based on your description, you are almost certainly dealing with a mold colony, likely Stachybotrys chartarum (true "black mold") or Aspergillus niger, facilitated by the persistent moisture from the AC leak and the high ambient humidity. In the climate of Dubai Marina, where air conditioning runs year-round, condensation and leaks are a primary catalyst for indoor mold growth. The dampness you feel and the exacerbation of your allergies are strong clinical indicators of a significant microbial issue.

You absolutely require professional intervention. DIY cleaning is ineffective and can aerosolize spores, worsening contamination and health effects. The process must begin with a certified inspection, including moisture mapping and air/o-surface sampling to identify the species and spore count, which is critical for determining the remediation protocol. For a single room, remediation involves setting up containment with negative air pressure, HEPA vacuuming, antimicrobial application, and possibly removing affected porous materials like the drywall and carpet backing if infiltration is severe.

Regarding UAE regulations, reputable companies like Saniservice adhere to the strict guidelines set by Dubai Municipality and follow international standards like IICRC S520 for professional mold remediation.

Cost is variable. For a single room with localized wall and carpet involvement, you are likely looking at a range between AED 2,500 to AED 6,000. This estimate includes the initial inspection, the full remediation process, and a post-clearance test to ensure the environment is safe. The final cost depends on the extent of hidden damage behind the wardrobe and under the carpet.

For an accurate assessment and quote, I strongly recommend you contact a specialist immediately. Call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a comprehensive inspection. Delaying will only allow the infestation to spread further into the building structure.
Posted by Sani Admin
Answered on March 26, 2026 6:23 pm