AC mold removal cost and need for pro in Dubai?« Back to Previous Page

The AC unit in our bedroom in Jumeirah has been leaking a bit, and now we’ve spotted black, speckled patches spreading on the wall behind the wardrobe. It’s been humid for the last month and the smell is getting really musty. Is this a job for a professional cleaning company here in Dubai, and roughly how much should I budget to get it properly removed?
Posted by Carlos Sanchez
Asked on April 21, 2026 6:05 pm
That black speckled pattern and musty smell are classic signs of a moisture issue that has allowed mould to establish itself. Given the location behind a wardrobe and the AC leak, this requires professional assessment, not just a surface clean.

The persistent humidity in Dubai, combined with condensation from a leaking AC unit, creates an ideal environment for mould growth. The wall cavity itself may be damp, which means the visible spots are likely just a fraction of the actual growth. Disturbing it without proper containment can spread spores throughout your bedroom.

For a situation like this, a professional remediation company is strongly advised. The process involves identifying and repairing the moisture source (the AC leak), safely containing the area to prevent cross-contamination, removing affected porous materials like drywall, and HEPA vacuuming to clear spores. The final step should be post-remediation verification, often with lab testing, to confirm the space is truly clean.

Cost is entirely dependent on the extent of the contamination. A small, contained patch is a straightforward fix, while damage inside a wall requires more invasive work. The only way to get an accurate estimate is to have a certified inspector assess the moisture levels behind the wardrobe and the full scope of the damage. Any reputable company will provide a detailed scope of work and price after this onsite inspection. Avoid companies that quote a fixed price without seeing the job.
Posted by Sani Admin
Answered on April 24, 2026 2:03 pm