Persistent damp and mold after flooding: DIY or call professionals?« Back to Previous Page

The carpet in our ground-floor villa in Al Barsha still feels damp even though the flooding was weeks ago, and we keep finding new patches of black mold creeping up the bottom of the drywall. My wife is really worried about our toddler's allergies acting up. Is this something I can tackle myself with a dehumidifier and some bleach, or do I absolutely need to call in a professional restoration company?
Posted by Sophie Kowalski
Asked on March 24, 2026 3:08 pm
Based on the symptoms you've described, you absolutely need to call a professional restoration company immediately. This is a serious situation that goes far beyond surface-level cleaning.

The persistent dampness in the carpet and subfloor is a major red flag. In our UAE climate, especially post-flood, the high humidity acts as a massive incubator for mold growth deep within building materials. The black mold on your drywall is just the visible sign of a much larger, hidden problem within the wall cavity. Bleach is ineffective on porous surfaces like drywall and concrete, and it only addresses the surface stain, not the root fungal structure. A consumer-grade dehumidifier is woefully inadequate for the level of moisture saturation you're dealing with; it cannot extract the liters of water trapped in the slab and subfloor.

Dubai Civil Defence regulations and public health guidelines are very strict regarding post-flood remediation due to these exact risks. Improper handling can lead to severe indoor air quality issues, structural damage, and significant health impacts, particularly for vulnerable individuals like your toddler.

A professional company uses industrial-grade drying equipment, moisture meters to map the extent of the damage, and specialized antimicrobial agents. They will need to remove the affected drywall (typically 12-24 inches above the visible growth), thoroughly dry the structure, and treat it before any rebuilding can occur. The carpet and underlay almost certainly need to be disposed of.

Do not risk your family's health. This requires a certified inspection and remediation protocol.

Call our specialists now at 800-MOLDS or 800-66537 for an immediate assessment. We can determine the full scope and get your home back to a safe, healthy environment.
Posted by Sani Admin
Answered on March 26, 2026 12:33 am