Should we check our HVAC system for issues?« Back to Previous Page

The AC in my apartment seems to be running non-stop these days, even though it's not that hot outside. I keep hearing strange noises coming from it, and my daughter has been complaining of a stuffy nose ever since we moved into this new unit. Given our concerns about indoor air quality and health, should we get the HVAC system checked by a certified technician?
Posted by Rashid El-Sayed
Asked on January 29, 2026 12:49 pm
Absolutely, it is highly recommended that you engage the services of a certified HVAC technician to conduct an inspection of your system. In Dubai and UAE, indoor air quality can significantly impact health due to various factors including humidity, pollutants, and the high temperatures during summer months. Your symptoms - persistent AC operation, strange noises, and your daughter's stuffy nose - are all indicative of potential issues that need professional attention.

In the UAE, there are strict regulations governing HVAC systems in residential buildings to ensure optimal indoor environmental quality (IEQ). The UAE Building Control Department mandates regular maintenance checks on HVAC systems, particularly after installation or any significant repair work. These inspections help identify and rectify issues like air leakage, inadequate ventilation, refrigerant leaks, and even mold growth - all of which can contribute to poor IAQ.

Strange noises from the AC unit could be caused by several factors including worn-out parts, improper installation, or a malfunctioning compressor. A certified technician will have the necessary tools to diagnose these issues accurately. Persistent operation of the AC, without adequate outdoor temperature conditions warranting it, might indicate problems such as a clogged filter, refrigerant leak, or an issue with the thermostat.

Given your daughter's symptoms, there is a possibility of allergens or irritants being present in the air that are affecting her respiratory system. It’s important to rule out these possibilities and address any underlying issues promptly.

A professional inspection will not only help identify current problems but also provide recommendations for maintaining optimal IAQ in your home moving forward. The inspection might include checks on the HVAC filter, ductwork integrity, moisture levels, and overall air quality. Addressing these factors can lead to significant improvements in comfort and health within your living space.

For assistance with this, you could contact a certified environmental inspection and remediation company like Saniservice (call 800-MOLDS or email hello@saniservice.com). They will have the expertise and tools required to conduct thorough inspections and provide comprehensive solutions for maintaining healthy indoor environments in Dubai. Remember that proactive maintenance is key to ensuring both comfort and health, particularly with the climatic conditions prevalent in our region.
Posted by Sani Admin
Answered on January 31, 2026 7:40 am