AC mold remediation cost and DIY removal for apartment?« Back to Previous Page

Our AC unit in the Al Barsha apartment has been leaking a bit for a while, and now I’ve spotted a patch of black mold on the wall behind the bedroom wardrobe. It’s been humid lately and the smell is really musty, especially at night. What’s the typical cost range for professional mold remediation for a problem like this, and is it something I can tackle myself with products from Ace Hardware?
Posted by Vikram Iyer
Asked on April 7, 2026 4:10 am
Cost for professional remediation varies significantly based on the extent of the hidden growth. For an apartment leak like yours, it's typically not a simple surface clean. The wall cavity behind the wardrobe likely requires opening, drying, and treating, which dictates the scope and price. You should request a site assessment for an accurate quote that covers containment, removal of affected materials, and antimicrobial treatment.

DIY removal with store-bought products is not advised for this scenario. Surface sprays from a hardware store may temporarily bleach the visible mold but won't address the root moisture from the AC leak or the colony growing inside the wall. In Dubai's high humidity, improper handling can aerosolize spores and spread the problem. For any leak-related mold over a few square feet, or if there's a musty smell, a professional inspection is strongly recommended to prevent recurrence and potential health issues from airborne spores. The process should always start with identifying and fixing the AC leak.
Posted by Sani Admin
Answered on April 7, 2026 1:05 pm