Can I fix this apartment mold myself or call a pro?« Back to Previous Page

The black and green spots indicate active fungal growth, and the quick return of the damp smell after wiping confirms the moisture source is unresolved. In Dubai's high humidity, surface cleaning is almost always a temporary fix because the mold's root system (hyphae) penetrates porous materials like drywall and plaster.

For a leak-related issue, the first step is absolutely to stop the water intrusion. You must have the AC unit repaired to prevent further condensation from soaking the wall. Until that is done, the mold will continue to return regardless of the cleaning method used.

Given that the growth is behind furniture and likely inside the wall cavity, this is a case for professional assessment. The visible spots are often just the "bloom" of a larger colony. A certified inspector can use moisture meters and borescopes to determine the full extent of the damage behind the wall without unnecessary demolition.

For a small, contained area, remediation is typically a straightforward process. Professionals will isolate the area, remove contaminated porous materials like damaged drywall, HEPA-vacuum the structure, and treat it with antimicrobial solutions. The final step should always be a post-remediation verification test from an independent lab to confirm the spore count has returned to normal indoor levels. This test is your proof the job was done correctly. You can request a detailed assessment and quote from a provider; costs are primarily driven by the square footage of contamination and the depth of repair work needed.