Can I clean closet mold myself or call a professional?« Back to Previous Page

My walk-in closet in the Marina apartment has a persistent damp smell, and I just found a bunch of black spots spreading on the back wall behind my clothes. It’s been there for a couple of months, probably from all the humidity. Is this something I can clean with vinegar from Spinneys or do I absolutely need to call a professional company to deal with it?
Posted by Kayla Allen
Asked on March 13, 2026 11:33 pm
Based on your description of a persistent damp smell and black spots spreading for months in a Marina apartment, this is a serious moisture issue that likely extends beyond the surface. The high humidity in Dubai, especially in coastal areas like Marina, creates a perfect environment for deep-rooted mold growth, often within the wall cavity itself.

While a small, surface-level patch might be addressed with a vinegar solution, your case has several red flags: the duration (a couple of months), the spread, and the persistent odor. This suggests a significant underlying problem, such as a hidden plumbing leak or condensation within the wall. DIY cleaning with vinegar will only remove the surface discoloration, not the root colony. You risk disturbing it, releasing a high volume of spores into your living space, which can cause health issues and contaminate other areas.

Furthermore, UAE regulations, particularly from Dubai Municipality, have strict guidelines for proper mold remediation to ensure occupant health and prevent structural damage. Professional inspection is absolutely crucial here. We use thermal imaging cameras to identify the moisture source and air sampling to determine spore count and species type, which is vital for planning the correct remediation strategy.

For a case like this, attempting a DIY fix is not advisable. You need a professional assessment to protect your health and your property. Please, call us for a comprehensive inspection at 800-MOLDS or email hello@saniservice.com.
Posted by Sani Admin
Answered on March 16, 2026 11:24 pm