For treatment, seek a company that follows a clear process: isolation of the area with negative air pressure, physical removal of contaminated materials like the ceiling board, HEPA vacuuming, antimicrobial application, and a post-remediation verification test from an independent lab. This final test is your proof the issue is resolved to Dubai Municipality standards.

To avoid being overcharged, get at least two detailed assessments. The initial inspection should be low-cost or free. A reputable provider will explain the moisture source—often a clogged AC drain line or insufficient insulation causing condensation—and include fixing that in their scope. They should provide a written plan and guarantee their work, with the final invoice contingent on passing the clearance test. Never hire a company that only offers to spray and wipe without addressing the root cause or providing verifiable results.