Can I remove recurring black mold myself or call a pro?« Back to Previous Page

The AC in my apartment seems to be blowing out a weird, damp smell and I've just spotted some fuzzy black patches in the corner of my bedroom closet. I've been wiping it away with vinegar, but it keeps coming back within a couple of days. Is this something I can tackle myself with stronger stuff from Ace Hardware, or do I need to call in a professional cleaning company?
Posted by Daniel Martin
Asked on April 6, 2026 4:51 am
Based on the symptoms you've described—a damp smell from the AC and recurring fuzzy black patches—you are almost certainly dealing with a systemic mold issue, not a surface-level problem. The Dubai climate, with its extreme humidity and our reliance on year-round air conditioning, creates a perfect environment for mold growth inside AC units and within wall cavities due to condensation.

Vinegar and DIY solutions from a hardware store are insufficient. They only address the visible surface growth you see in your closet but do not eliminate the root cause: the hidden mold colony and the persistent moisture source. The fact it returns so quickly is a definitive sign the infestation is established deeper within the building materials. Disturbing it yourself can inadvertently release a large number of spores into your living space, potentially worsening air quality and health risks.

In the UAE, professional mold remediation is governed by strict hygiene and environmental standards (such as those from DM and DHA). A certified professional inspection is absolutely necessary. We use specialized equipment like borescopes and moisture meters to locate the hidden source and thermal imaging cameras to identify condensation points. Remediation involves containment barriers, HEPA filtration, and the proper antimicrobial agents to address the infestation at its core, followed by verification testing to ensure the space is safe.

For a recurring issue like this, calling a professional is not just recommended; it is essential for your health and property. I strongly advise you to cease DIY attempts and contact our team at Saniservice for a comprehensive inspection and remediation plan. You can reach us at 800-MOLDS (800-66537) or via email at hello@saniservice.com.
Posted by Sani Admin
Answered on April 8, 2026 11:58 pm