Is AC leakage common during Dubai heatwaves?« Back to Previous Page

After the intense heatwave last week, I noticed a strange dripping sound coming from the ceiling in my living room. It's been happening every evening around 7 PM when we turn on the AC. The floor below has also started to get damp spots. Have anyone else experienced similar issues with their air conditioning systems in Dubai?
Posted by Charles Davis
Asked on February 4, 2026 9:25 pm
Yes, AC leakage is rather common during the intense heatwaves that hit Dubai and the UAE. It's a known issue due to the high humidity levels and fluctuations in temperature during these periods. The scenario you've described of a dripping sound from the ceiling and damp spots on the floor below when the air conditioning system is turned on at 7 PM each evening sounds quite typical.

The primary reason for this issue often lies in the design or installation of the AC units, especially if they are not properly sealed against moisture. The sudden change in temperature can cause condensation to form within the system, leading to leakage points. This is more pronounced during Dubai's heatwaves when the humidity rises and the temperature drops sharply with the onset of night.

It’s important to note that such issues should be addressed promptly. Leaking AC systems not only waste energy by overworking but also can cause water damage to your ceiling and floor, which could lead to mold growth—especially in a humid environment like Dubai where it's not uncommon for relative humidity to reach 90% or more.

If you're experiencing this issue, I highly recommend scheduling an inspection with a professional HVAC company. They can assess the system, identify any leakage points, and suggest necessary repairs or replacements. In some cases, adjusting the filter or sealing leaks might suffice; however, in others, it may be time for a complete system overhaul.

For those seeking assistance, Saniservice offers reliable services including air conditioning inspection and remediation. Their hotline at 800-MOLDS (800-66537) is available to address your concerns promptly, or you can reach out via email to hello@saniservice.com for further guidance.

Always ensure that the technicians handling these issues are certified and understand local UAE regulations regarding air conditioning systems. Regular maintenance and professional servicing can help prevent such problems from arising in the first place.

Remember, dealing with AC leaks early can save you both time and money. Don't let this issue fester; take action now to keep your living environment safe and comfortable.
Posted by Sani Admin
Answered on February 6, 2026 5:24 am