Who should address the green growth in my guest bathroom?« Back to Previous Page

After the heavy rains last month, I noticed a strange green growth forming on the ceiling of my guest bathroom. It smells musty and I'm not sure if it's mold or something else. Since we're in a rental, I’m unsure about who’s responsible for addressing this issue. Could someone give me advice on what to do next?
Posted by Sophie Wojcik
Asked on February 18, 2026 12:24 am
Addressing the green growth in your guest bathroom requires careful consideration given the potential health implications and legalities involved. In Dubai/UAE, it's crucial to understand that mold can pose significant risks to both health and property value.

Firstly, you should confirm whether the growth is indeed mold. Mold often appears as a greenish-black substance with a musty smell; however, other factors like mildew or even just paint discoloration might mimic its appearance. You mentioned noticing this on your ceiling, which could be concerning if it's moisture-related growth.

Given that you're in a rental property, the UAE Real Estate Law (Federal Law No. 21 of 1984) states that landlords are responsible for maintaining the structural integrity and safety of rented properties. However, tenants must also ensure they do not cause damage or neglect to maintenance issues. Therefore, it’s vital you first confirm with your landlord whether this area is within their responsibility.

If you're unsure about the nature of the growth, conducting a professional inspection would be prudent. In Dubai, companies like Saniservice (contact 800-MOLDS or email hello@saniservice.com) offer comprehensive mold testing and remediation services that adhere to local guidelines and regulations.

It's also important to address any underlying moisture issues promptly to prevent further growth. Check for leaks in pipes, inadequate ventilation, or condensation problems. Ensuring proper humidity levels (keeping them below 60%) can significantly reduce the likelihood of mold resurgence.

In summary, while you should initially communicate your concerns with your landlord, seeking professional advice is highly recommended due to potential health risks and legal responsibilities. Early intervention could prevent costly repairs later on.
Posted by Sani Admin
Answered on February 20, 2026 3:42 am