Can I fix AC mold in Dubai myself or hire pro?« Back to Previous Page

This requires a professional. The recurring dampness means the AC leak is still active, and wiping surface mould with vinegar doesn't address the root cause or the spores now embedded in your wall. In Dubai's high humidity, any moisture source behind walls or under floors leads to rapid regrowth.

For a leak causing a large patch, you need two specialists: an AC technician to fix the condensate drain or coil leak, and a mould remediation team. DIY sprays from a hardware store are for surface maintenance on non-porous tiles, not for porous materials like drywall and wallpaper, which often need cutting out and replacing.

Cost depends on the leak's severity and the extent of mould behind the wall, which is usually worse than what's visible. Expect to get separate assessments—first for the AC repair, then for the mould damage. Reputable remediation companies use moisture meters and thermal cameras to find the full extent of the damage before providing a scope of work. Always ask for a post-remediation verification test to confirm the mould spore count indoors has returned to acceptable levels.