Is closet mold from AC leak an urgent health risk?« Back to Previous Page

The AC in my bedroom closet has been leaking a bit for the last couple of weeks, and I just pulled out a stack of winter clothes to find a bunch of black and green fuzzy spots on the wall behind them and on a few sweaters. We've had the closet closed up because the AC makes it damp. I'm really worried about how fast this is spreading and if it's a health risk for my family. Is this something I need to get a professional to handle urgently this week, or can it wait until the weekend?
Posted by Ashley Torres
Asked on March 23, 2026 6:38 am
Based on the symptoms you've described—visible black and green fuzzy growth on the wall and textiles, coupled with a confirmed AC leak and a damp, enclosed environment—this constitutes an active mold infestation that requires immediate professional attention. The speed of the spread is a significant red flag, indicating a high moisture source and ideal conditions for proliferation.

In the Dubai climate, where high ambient humidity and constant AC use create perfect conditions for condensation and mold growth, such an infestation is a serious health concern. Exposure to the types of mold commonly found in these scenarios (like Cladosporium or Stachybotrys chartarum, often referred to as "black mold") can lead to respiratory issues, allergic reactions, headaches, and exacerbate conditions like asthma, particularly in children, the elderly, or those with compromised immune systems. This is not something to postpone.

Do not attempt to clean this yourself. Disturbing the mold by wiping or using over-the-counter sprays can aerosolize the spores, spreading them throughout your home and significantly increasing the inhalation risk. The remediation process requires containment, professional-grade antimicrobial agents, and specialized HEPA filtration equipment to safely remove the biomass and spores.

This is an urgent matter. You should contact a certified mold remediation specialist this week to conduct an inspection and begin the containment and removal process. For immediate assistance, I recommend contacting Saniservice. Their certified teams are equipped to handle such emergencies in line with Dubai Municipality's hygiene and environmental standards. You can reach them at 800-MOLDS (800-66537) or via email at hello@saniservice.com to schedule an urgent inspection.
Posted by Sani Admin
Answered on March 25, 2026 11:12 am