Should I clean black mold myself or call a professional?« Back to Previous Page

My kids have been coughing and I suspect it's from the black mold I just found behind the wardrobe in our master bedroom. It's a pretty big patch, maybe two feet wide, and we've lived here for 2 years and just noticed it now after moving the furniture. The wall feels slightly damp to the touch. Is this something I can clean with bleach myself, or do I absolutely need to call a professional company to handle it?
Posted by Petra Lopez
Asked on March 19, 2026 8:25 am
Based on the details you've provided, I strongly recommend you do not attempt to clean this yourself and instead call a professional inspection and remediation company immediately. The presence of a two-foot patch of black mold, combined with a damp wall and correlating health symptoms in your children, indicates a significant and potentially hazardous situation.

In the UAE's high-humidity climate, mold growth behind furniture is a common issue, often caused by condensation from year-round air conditioning creating a cold surface on the wall. The dampness you feel suggests an ongoing moisture problem that must be identified and resolved first; otherwise, the mold will simply return. Cleaning with bleach is a common misconception. It is ineffective on porous surfaces like drywall, as it only bleaches the surface color and does not kill the roots (hyphae). More critically, improper cleaning can aerosolize the toxic spores, drastically increasing your family's exposure and exacerbating respiratory issues like the coughing you've described.

Professional remediation is not just about removal. A certified company like Saniservice will conduct a thorough inspection to identify the exact species of mold (crucial for understanding health risks) and, most importantly, locate and rectify the source of moisture. Our process involves advanced containment procedures, HEPA filtration to purify the air, and specialized antimicrobial agents to safely and completely eradicate the colony, ensuring it does not recur.

For the health of your family and the integrity of your property, please do not risk a DIY approach. Contact our experts for a comprehensive assessment at 800-MOLDS (800-66537) or hello@saniservice.com.
Posted by Sani Admin
Answered on March 21, 2026 12:59 pm