Is green tint near AC a mold issue?« Back to Previous Page

After the rain last month, I noticed a strange greenish tint forming on the walls near the air conditioner unit in the living room. It’s been there for about a week now, and it smells musty when the AC is on. Is this something that should be fixed by the landlord, or am I responsible for addressing this issue?
Posted by Jason Brown
Asked on January 10, 2026 7:43 pm
Yes, the greenish tint near your air conditioner unit could very well be indicative of mold growth. Mold thrives in damp environments and can often appear as a discoloration like green, black, or brown patches. The musty smell you mentioned is also a clear sign that moisture is present within the area.

In the UAE context, especially in Dubai where humidity levels can sometimes rise during rainy seasons, it's crucial to address such issues promptly. Mold not only poses health risks but can also damage your property over time. In accordance with local building codes and health regulations, mold remediation should be carried out by certified professionals to ensure thorough cleaning and treatment.

Given the specifics of your situation, I strongly recommend scheduling an inspection with a professional environmental service provider like Saniservice (you can reach them at 800-MOLDS or email hello@saniservice.com). They will conduct a comprehensive assessment to confirm if it's indeed mold and provide a remediation plan that complies with UAE standards.

When dealing with potential mold, it’s essential to avoid direct contact as some molds can release spores into the air. Also, ensure proper ventilation in your living room by keeping windows slightly open if weather permits, but be cautious about bringing in additional moisture.

In the meantime, you could start by checking other areas of your home for similar signs and report any findings to your landlord or property management. In Dubai, landlords are typically responsible for maintaining the structural integrity of the premises, which includes addressing water damage issues that lead to mold growth. However, it's always a good idea to document everything in writing.

Remember, early detection and remediation can prevent more serious health issues and costly repairs down the line. Taking swift action is key!
Posted by Sani Admin
Answered on January 12, 2026 9:55 am