Do I need a professional for flood-damaged concrete floor?« Back to Previous Page

Based on your description of a persistent damp smell and a visible wet patch on the concrete slab, you absolutely need to call a professional. This is not a job for a dehumidifier alone.

The floodwaters in Dubai likely contained sewage, chemicals, and other contaminants from the streets and soil, which have now been absorbed into your concrete floor slab. Concrete is porous and acts like a sponge, wicking moisture and contaminants upwards (a process called capillary action). This residual dampness is a perfect breeding ground for mold inside the concrete and beneath the floor covering, which is the source of that "off" smell. The high humidity in the UAE will only exacerbate this problem, preventing it from drying naturally.

Attempting a DIY fix risks inadequate drying, leading to structural deterioration of the concrete and pervasive mold growth that can affect your family's health. Professionals use industrial-grade equipment like injectidry systems and desiccant dehumidifiers specifically designed to force-dry concrete slabs and manage the unique humidity challenges here. They also perform hygienization to address pathogens left by the flood.

For a proper assessment and to prevent long-term damage and health issues, you need a certified inspection. The cost of inaction will far exceed the cost of professional remediation.

Call our specialists at 800-MOLDS (800-66537) or email hello@saniservice.com for a thorough evaluation. We can assess the moisture content within the slab and provide a clear remediation plan.