Who is responsible for mold cleanup cost, tenant or landlord?« Back to Previous Page

The responsibility for mold cleanup costs in Dubai rentals depends on the source of the moisture. Under the Dubai Rental Law, landlords are responsible for maintaining the structural integrity of the property. If the mold is due to a pre-existing issue like a leaking pipe, faulty AC condensation drain, or a building envelope defect (common in our high-humidity climate), the landlord must cover the remediation cost.

However, if the moisture source is tenant-caused—like failing to use the AC consistently, which leads to condensation buildup in humid rooms, or blocking ventilation with furniture—the tenant may be held responsible. Your situation with the wardrobe against an external wall with an AC unit is a classic setup for hidden condensation mold.

Your first step is to immediately notify your landlord or property management company in writing with clear photos. Do not attempt to clean significant mold yourself, as improper methods can aerosolize spores. A professional inspection is needed to identify the exact moisture source. If the AC leak is confirmed as the cause, the landlord is obligated to repair the unit and remediate the mold. For severe cases, a lab test can provide documented evidence of the species and extent of contamination, which is useful for discussions with the landlord. Always ensure the underlying moisture problem is fixed; otherwise, the mold will return quickly in Dubai's climate.