What's the safest DIY removal for kids' bedroom mold?« Back to Previous Page

My kids have been coughing more than usual, and I’ve just discovered patches of black mold in the corner of their bedroom closet, behind some storage boxes. It's been really humid lately and I think it's been growing there for a while without me noticing. What is the safest and most effective way to get rid of this myself without risking my family's health?
Posted by Seung Nakamura
Asked on March 21, 2026 4:17 pm
Given the high humidity levels in Dubai, especially during summer months where condensation forms on AC-cooled surfaces, mold growth in closets is unfortunately common. What you're describing—black patches behind storage boxes in a child's bedroom—requires a cautious approach.

For a small, contained area (under 1 square meter), a DIY approach may be feasible, but only with strict safety protocols. First, ensure your children and any family members with respiratory issues are not in the room during the process. Seal the area with plastic sheeting to prevent spore dispersal. Wear an N95 respirator, nitrile gloves, and protective eyewear. Mix a solution of one part white vinegar to four parts water; avoid bleach as it only superficially removes the stain and does not kill the root structure, often causing regrowth in our humid climate. Scrub the area thoroughly, then dry it completely using a fan and a dehumidifier. This is critical, as any residual moisture will cause the mold to return rapidly.

However, I must strongly emphasize that what appears as a small patch can often be the tip of the iceberg, with hyphae (the root-like structures) penetrating deeper into the drywall. Given that this is in your children's bedroom and is already correlating with health symptoms like coughing, a professional inspection is highly recommended. DIY methods only address surface-level contamination and can inadvertently aerosolize spores, worsening the air quality.

For a definitive assessment and safe, guaranteed remediation that complies with Dubai Municipality's health and safety standards, it is best to call our certified inspectors. We use moisture meters, thermal imaging, and air quality tests to identify the full extent of the problem and the moisture source. For immediate assistance, please call 800-MOLDS (800-66537) or email hello@saniservice.com for a consultation.
Posted by Sani Admin
Answered on March 22, 2026 8:34 pm