Is landlord responsible for bathroom mold under flooring?« Back to Previous Page

Under UAE tenancy law, the landlord is generally responsible for maintaining the structural integrity of the property, which includes addressing issues like hidden mold under flooring. This is especially true if the moisture source is a pre-existing leak in pipes or the building envelope, not your direct actions.

Document everything immediately. Take clear photos and videos of the mold under the flooring and any potential moisture sources. Formally notify your landlord or property management company in writing (email is best) and include the evidence. They are obligated to investigate and remediate the cause, not just clean the visible surface mold.

Given Dubai's high humidity, mold under vinyl flooring is a serious indicator of trapped moisture. The remediation must address the source—likely a leak or significant condensation—and involve removing the affected flooring and possibly treating the subfloor. A professional inspection is critical here to assess the full extent and identify the moisture source; without fixing that, the mold will return quickly. For severe cases like this, a company with a microbiology lab can provide definitive identification and a remediation plan, which strengthens your case with the landlord.

If the landlord refuses to act, you can file a complaint with the Rental Dispute Center in Dubai. However, starting with a formal, documented request with visual evidence is the most effective first step.