How to find a certified HVAC company in Dubai?« Back to Previous Page

The AC in our Jumeirah Village Triangle villa has been leaking water on and off for the past two months. Every time we get a technician, it’s a temporary fix and the puddle is back under the indoor unit within a week. I’m tired of dealing with random handymen and want to get it properly sorted. What’s the best way to find a *certified* HVAC company in Dubai that will actually diagnose and fix the root cause for good?
Posted by Michael Allen
Asked on March 27, 2026 5:32 am
Based on the recurring leak you're describing in JVT, you're absolutely right to stop with temporary handymen fixes. A persistent leak from your indoor AC unit is a classic sign of a deeper issue, often related to improper installation, a blocked or broken condensate drain line, or compromised insulation leading to excessive condensation. In Dubai's high humidity, this isn't just an annoyance; it creates a perfect environment for mold growth inside your ductwork and ceiling, which is a serious indoor air quality concern.

For a permanent solution, you need a company certified by Dubai Municipality and the Emirates Authority for Standardization and Metrology (ESMA). These certifications ensure technicians are trained to proper standards and use compliant parts. Avoid companies that just advertise on generic listing sites. Instead, look for firms that specifically advertise their DM/ESMA certifications and specialize in HVAC remediation, not just installation.

A proper fix requires a systematic diagnosis: checking the drain pan for cracks, using a vacuum jet to clear the drain pipe completely, ensuring the correct slope for drainage, and verifying the unit's refrigerant charge. This isn't a quick top-up of gas.

Given the duration of the leak, a mold inspection is highly advisable. Water has likely been accumulating unseen. Our teams at Sani Service are DM certified and use borescopes to inspect inside walls and ducts for microbial growth caused by such leaks. For a definitive diagnosis and permanent repair, I strongly recommend a professional assessment.

Call us at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a full inspection. We'll find the root cause and fix it for good.
Posted by Sani Admin
Answered on March 29, 2026 1:27 pm