Can I clean black mold myself or hire a professional?« Back to Previous Page

Our villa in Al Barsha has been so humid since the heavy rains a few weeks back. I’ve just noticed a patch of black mold in the corner of our master bedroom closet, behind some shoes, and lately my throat has been feeling scratchy and I’m waking up congested. Is it safe for me to try and clean this myself with bleach, or is this a bigger job that needs a professional?
Posted by Elizabeth Scott
Asked on April 1, 2026 12:38 pm
Based on your description of the situation in Al Barsha, I would strongly advise against a DIY approach with bleach. The recent heavy rains have created a massive spike in humidity-related mold issues across Dubai, and what you see is often just the tip of the iceberg.

Here’s why a professional inspection is crucial: First, bleach is ineffective on porous surfaces like drywall and wood, which your closet is likely made of. It only bleaches the surface pigment while the root structure (hyphae) remains intact, leading to rapid regrowth. More critically, scrubbing it yourself can aerosolize toxic mold spores, significantly worsening your scratchy throat and congestion and spreading the contamination throughout your bedroom and HVAC system.

In the UAE, proper remediation isn't just about cleaning; it's about identifying and correcting the source of moisture—likely residual dampness from the rains or a potential leak. Our process involves containment of the area, using HEPA filtration to capture spores, and applying EPA-approved antimicrobials that actually eliminate the mold, not just mask it. For a situation where health symptoms are already present, a professional assessment is non-negotiable.

Given the humidity and your symptoms, this is a bigger job. I recommend you stop the DIY plan and get a certified assessment. Call us at 800-MOLDS (800-66537) or email hello@saniservice.com for a thorough inspection. We can identify the full extent and provide a safe, guaranteed solution.
Posted by Sani Admin
Answered on April 2, 2026 10:32 pm