How to safely clean mold and prevent it from returning?« Back to Previous Page

Black mold growth behind furniture is common in Dubai's humid coastal areas like the Marina, where condensation builds up against cooler exterior walls. For a small area like this, you can clean it yourself safely.

First, wear an N95 mask, gloves, and eye protection. Never use bleach, as it can damage porous surfaces and doesn't prevent regrowth. Instead, use a dedicated mold cleaner or a solution of white vinegar and water. Scrub the area thoroughly, then dry it completely with a fan. Ensure the room is well-ventilated during and after cleaning.

To prevent it from returning, you must control the humidity. Move the wardrobe a few inches away from the wall to allow air circulation. Use a dehumidifier in the room, especially during the more humid summer months, aiming to keep indoor relative humidity below 60%. Wipe down condensation from windows and AC vents regularly.

If the coughing persists after cleaning or if the mold covers an area larger than a square meter, a professional inspection is recommended. Hidden mold can thrive inside wall cavities if there's a slow leak or significant condensation. A certified inspector can use moisture meters and borescopes to check inside walls and an air quality test can identify if spores are circulating, which is often the culprit behind persistent respiratory irritation in children.