AC leak causing mold in Dubai: DIY or professional cleanup?« Back to Previous Page

Based on your description of a recurring AC leak leading to visible black, speckled mold growth on the wall and associated health symptoms like a stuffy nose, I strongly recommend against a DIY cleanup and advise you to call a professional remediation company immediately.

In the UAE's high-humidity climate, AC units are a primary source of condensation, and what you see on the wall is likely just the surface manifestation of a larger problem. The moisture has almost certainly penetrated the gypsum board and possibly the insulation behind it. Applying bleach is ineffective as it only bleaches the surface pigment and does not address the root moisture or remove the hyphae (root structure) deep within the building material. This can cause the mold to regrow quickly and more aggressively. Furthermore, disturbing the mold during cleaning can aerosolize harmful spores, significantly worsening indoor air quality and potentially exacerbating health issues.

For a situation like this in your Jumeirah villa, a professional response is crucial. A certified inspector will conduct a thorough assessment, including moisture mapping and possibly air quality testing, to determine the full extent of the contamination. Remediation would involve isolating the area, safely removing and disposing of contaminated porous materials (like the affected drywall), HEPA vacuuming, and antimicrobial treatment of the cavity. The cost for a single room can vary based on the severity but typically ranges from AED 2,500 to AED 5,000 for a proper, guaranteed remediation.

Given the health risks and the complexity of ensuring the mold is completely eradicated, hiring experts is the only safe and effective solution. For a proper inspection and remediation quote, I recommend you contact Saniservice directly. Call 800-MOLDS (800-66537) or email hello@saniservice.com. Their team is certified to handle such issues in accordance with Dubai Municipality guidelines and can ensure your home is returned to a safe and healthy condition.