Is shower mold my landlord's responsibility to fix?« Back to Previous Page

The grout between the tiles in my master bathroom shower has been turning black for the last couple of months, and now there's a small patch of fuzzy mold on the ceiling above it. I'm in a rented apartment in Jumeirah Village Circle, and my AC runs constantly. I’m worried about my toddler breathing this in. Is this something I need to fix myself with bleach, or is the building owner responsible for this kind of repair?
Posted by Deepa Patel
Asked on April 12, 2026 8:05 am
This is a very common issue in Dubai, particularly in high-humidity areas like JVC, and it raises important health and tenancy concerns. From a professional standpoint, the black discoloration in the grout is almost certainly active mold growth, and the fuzzy patch on the ceiling indicates elevated moisture and a progressing colonization.

Under UAE tenancy law (Law No. 26 of 2007), the responsibility for maintenance falls into two categories. The landlord is responsible for the structural integrity of the property, including issues with the building envelope, plumbing, and ventilation systems that lead to moisture problems. If this mold is a result of a leaking pipe within the walls, insufficient waterproofing, or a faulty exhaust fan, the repair obligation falls on them. However, if the issue is solely due to tenant lifestyle—such as not using the exhaust fan during and after showers—the tenant may be responsible for the cleaning.

Given the presence of a toddler, I strongly advise against a DIY bleach cleanup. Bleach is ineffective on porous surfaces like grout and ceiling drywall; it only bleaches the surface color without killing the root structure. It can also aggravate respiratory issues. The constant AC use, while cooling, can contribute to significant condensation if not properly balanced with dehumidification, creating the perfect environment for mold.

For your child's safety and to properly determine the cause, a professional inspection is crucial. We use moisture meters and thermal imaging cameras to identify the source of the moisture—whether it's condensation, an internal leak, or a building defect. This evidence-based report is essential for discussing responsibility with your landlord.

I recommend you contact your landlord immediately, express your health concerns, and suggest a professional assessment. For a certified inspection and remediation quote, you can call our team at 800-MOLDS (800-66537) or email hello@saniservice.com. We can provide a definitive diagnosis and a hygienization plan that resolves the issue safely and permanently.
Posted by Sani Admin
Answered on April 15, 2026 2:37 am