Can I remove AC mold myself or call a pro in Dubai?« Back to Previous Page

The AC in our master bedroom has been leaking a bit onto the wall for a while, and now we’ve spotted a big patch of black mold spreading behind the headboard. I’m worried it’s making my allergies worse at night. Is this something I can tackle myself with bleach from the supermarket, or do I absolutely need to call a professional mold removal company here in Dubai?
Posted by Marco Colombo
Asked on April 5, 2026 1:45 am
Based on your description, you absolutely need to call a professional. The situation you've described—AC leakage leading to a large patch of black mold hidden behind furniture—is a serious contamination issue that goes far beyond a simple surface cleaning.

Attempting a DIY removal with supermarket bleach is highly inadvisable and potentially dangerous. Bleach is ineffective on porous materials like drywall and plaster; it only bleaches the surface mold while leaving the root structure intact, allowing it to regrow quickly. More critically, disturbing a large colony without proper containment will aerosolize a massive amount of toxic spores, drastically increasing your exposure and spreading the contamination throughout your bedroom and HVAC system, which will severely exacerbate your allergy symptoms.

In Dubai's climate, the combination of high external humidity and constant AC use creates a perfect environment for rapid mold proliferation. The condensation from a leaking unit provides the continuous moisture source mold needs to thrive. Effective remediation requires addressing the root cause: the AC leak must be repaired by a certified HVAC technician first. Then, the remediation process involves professional-grade biocides, advanced containment procedures with negative air pressure to prevent cross-contamination, and the safe removal and disposal of affected porous building materials.

For a case like this, a professional inspection is mandatory to assess the full extent of the damage. We adhere to strict UAE standards for indoor environmental quality. I strongly recommend you contact our certified team at Saniservice for a comprehensive assessment and safe, guaranteed remediation. Please call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection.
Posted by Sani Admin
Answered on April 7, 2026 7:55 pm