How to quickly remove dangerous mold from AC closet?« Back to Previous Page

The AC in my bedroom closet has been leaking for a while, and I just pulled out a stack of winter clothes to find them covered in black and green fuzzy spots. The whole cupboard has that damp, earthy smell now. I’m really worried about my family breathing this in, especially my toddler who sleeps in the next room. What’s the fastest and most effective way to deal with this to make sure it’s safe?
Posted by Deepa Kumar
Asked on April 17, 2026 3:00 pm
Immediate action is required due to the visible growth and your toddler's proximity. The damp, earthy smell confirms active microbial growth, which can irritate airways and worsen allergies, particularly in young children.

Start by isolating the area. Seal the closet and keep the bedroom door closed to prevent spores from dispersing. Do not attempt to clean the clothes with bleach or other chemicals yourself, as improper methods can aerosolize the spores. For porous items like textiles, professional remediation cleaning is often necessary to truly remove the contamination.

The root cause is the AC leak, which is common in Dubai's climate as units constantly combat high humidity, leading to significant condensation. Simply cleaning the mold without fixing the leak will result in it returning rapidly. A certified HVAC technician must repair the leak and address any drain pan or condensate line blockage.

For a situation of this scale with visible growth on belongings, a professional inspection is strongly advised. They will assess the extent of the contamination within the AC unit itself and the closet structure. Reputable providers use lab testing to identify the mold species, which determines the appropriate remediation protocol and verifies the space is safe post-cleanup. This is the most effective way to ensure the health of your family.
Posted by Sani Admin
Answered on April 18, 2026 12:45 pm