AC leak causing black mold: professional needed and cost?« Back to Previous Page

Based on your description of a persistent leak and visible black mold in your Jumeirah villa, this is absolutely a job for a professional environmental remediation company and a certified HVAC technician. You are dealing with two interconnected but distinct problems: a mechanical failure in the AC unit (likely a clogged condensate drain line or a faulty installation) and a significant mold infestation.

The black mold indicates a serious moisture issue that has been present for some time. In the UAE's climate, this can escalate rapidly. Simply wiping the mold away is insufficient and hazardous, as it releases spores. The wall cavity behind the unit likely has extensive contamination that requires professional-grade antimicrobial agents and containment procedures to properly remediate and prevent recurrence, in line with UAE health and safety standards.

For a job like this, you should expect two separate but coordinated services. The HVAC repair to fix the leak could range from AED 300 to 800+, depending on the exact fault. The mold inspection, testing (if required), and professional remediation for the affected wall will be a separate cost, typically starting from AED 1,500 upwards, based on the extent of the damage. We strongly advise against getting a 'handyman' for this; improper handling will make the problem worse.

For a definitive assessment and a precise quote, you need a certified mold inspector on-site. Call our team at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection. We can also coordinate with trusted HVAC partners to resolve the root cause of the leak.