Should I contact an HVAC specialist for foul air vents?« Back to Previous Page

After the recent dust storm that hit our neighborhood, I noticed a strong odor coming from the air vents in the living room. It’s been there for almost a week now, and it smells like something isrotten inside. My family has been complaining about feeling dizzy and fatigued when they’re in that area. Given how urgent this seems, should I prioritize contacting a certified HVAC specialist immediately or can we wait to see if the issue resolves on its own?
Posted by Aisha Al-Farsi
Asked on February 9, 2026 11:42 am
Absolutely, given the circumstances, it would be wise to contact an HVAC specialist without delay. The presence of foul odors and the reported dizziness and fatigue are serious concerns that warrant immediate attention.

In the UAE, particularly in Dubai, buildings can be exposed to various environmental factors like dust storms or allergens which could lead to such issues. The recent dust storm you mentioned could have introduced particulate matter into your HVAC system, causing these odors. However, it is crucial not to assume the issue will resolve on its own. Professional intervention is often required to ensure that the problem does not escalate.

Firstly, you should schedule an inspection by a certified HVAC specialist who understands local conditions and regulations. The UAE requires that all HVAC systems in commercial buildings comply with EN 12247-3:2018 standards for indoor air quality, which includes regular inspections to maintain air quality. For residential areas, while there are no specific mandatory standards, ensuring proper maintenance can prevent issues like yours.

Upon inspection, the specialist will likely perform a thorough check of your HVAC system, including examining filters and ductwork for any signs of contamination or damage. They might also conduct air quality tests using specialized equipment to identify the source of the odor. If necessary, they may recommend cleaning or replacing parts of the system, such as air filters, condensate pans, or even the entire HVAC unit if it's old or severely damaged.

Moreover, consider the possibility that mold growth could be contributing to these symptoms. Mold thrives in damp environments and can produce harmful spores leading to respiratory issues. Given your symptoms, a professional inspection should include checking for signs of moisture intrusion and potential mold colonies within your HVAC system and living spaces.

In Dubai, it's important to address such concerns promptly due to the climate and frequent weather changes. Delaying action could lead to more extensive damage or health risks for you and your family. Therefore, I strongly advise reaching out to a company like Saniservice, whose contact details are 800-MOLDS (800-66537) or by emailing hello@saniservice.com.

Remember, while this situation might seem alarming, the proactive approach of contacting a certified HVAC specialist will help ensure your indoor environment is safe and healthy.
Posted by Sani Admin
Answered on February 10, 2026 4:17 pm