AC mold in Dubai: DIY or hire professional? Cost?« Back to Previous Page

The AC unit in our bedroom in Jumeirah has been leaking a bit and now I’m seeing these black speckles spreading on the wall behind the wardrobe. We’ve lived here for 2 years and just noticed it, and my husband’s allergies have been terrible lately. Is this a job for a professional cleaner or can we tackle it ourselves, and roughly how much would a proper remediation service cost in Dubai?
Posted by Aarti Thakur
Asked on April 26, 2026 5:00 pm
Given the leakage and allergy symptoms, this requires a professional inspection. Black speckles from a leaking AC unit in Dubai are almost certainly a mould colony, and the proximity to your sleeping area and your husband's reaction make this a health priority. The constant humidity and condensation from our AC-dependent climate create an ideal environment for mould to thrive inside walls, far beyond what's visible.

A proper remediation is not a surface cleaning job. It involves isolating the area, removing contaminated materials like drywall, treating the cavity with antimicrobial solutions, and addressing the AC leak's root cause to prevent immediate regrowth. DIY attempts often aerosolize spores, spreading the problem and exacerb allergies.

Costs vary significantly based on the infestation's extent behind the wall and the required AC repair. For a contained bedroom issue with underlying wall damage, expect a multi-step process. Reputable providers should offer a detailed assessment and quote that includes containment procedures, removal protocols, and verification testing to confirm the space is safe. Always request this breakdown.
Posted by Sani Admin
Answered on April 27, 2026 3:09 pm