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

A leak from an AC unit in JVC creates a perfect storm for mold growth due to our high humidity and constant condensation. The black spots spreading from the wall indicate the leak has soaked into the drywall and carpet backing, which is a serious moisture issue you cannot address with surface cleaning alone.

For a small, contained area like a single bedroom, professional remediation typically ranges from a few hundred to over a thousand dirhams. The final cost depends on the extent of the hidden damage behind the wall, which requires thermal imaging and moisture meters to assess accurately. The primary regulation here is Dubai Municipality's requirement for a hygienic certificate post-remediation, which any reputable company will provide to protect you as a tenant and confirm the job is done to standard.

DIY with products from Ace is a significant risk. Store-bought bleach or anti-mold sprays only remove surface discoloration on non-porous materials. They cannot reach the mold roots inside porous drywall and carpet padding, and the bleach residue can actually feed future growth. You might temporarily make it look better while the colony continues to spread unseen, worsening air quality and potentially causing respiratory irritation for your family.

The necessary first step is stopping the AC leak permanently. Then, a professional inspection is warranted to map the moisture and identify if the drywall needs replacement. For a rental, having documented proof from a certified provider that the issue was resolved properly is crucial for your security deposit and peace of mind.