Is new AC causing breathlessness and strange sounds?« Back to Previous Page

The sounds and symptoms you're experiencing may indeed be related to the recent service and upgrade of your air conditioning system. It is not uncommon for new HVAC units to produce unusual noises during initial operation due to settling, re-tightening of connections, or adjustments in fan settings.

However, the whispery sound coupled with your partner's shortness of breath raises some serious concerns that cannot be ignored. In Dubai/UAE, the air quality can vary significantly and factors such as dust storms, high humidity, and indoor pollutants from furniture or building materials could contribute to respiratory issues. Given the timing following system service, it is prudent to consider a few possibilities:

1. System Performance: Ensure that the AC unit was properly installed and that all components are functioning correctly. Check filters for any blockages or debris which might be causing unusual noises.

2. Indoor Air Quality (IAQ): The recent HVAC upgrade could have introduced changes in air circulation patterns, potentially leading to increased humidity or dust levels within your apartment. This might exacerbate existing respiratory conditions or trigger new ones.

3. Biological Contaminants: Post-service activities like cleaning and installation can disturb biological contaminants such as mold spores or allergens that may be dormant until disturbed. The sound you hear could indicate a fan or motor operation, but it's worth noting that some air handlers can circulate dust and particulates effectively.

Given these considerations, I strongly recommend scheduling an inspection with a professional company familiar with the UAE standards for indoor environmental quality. Local regulations such as those from the Dubai Municipality emphasize the importance of maintaining proper IAQ in residential settings to prevent health issues like those you're experiencing. Companies like Saniservice can provide comprehensive assessments including air quality testing, mold inspections, and detailed HVAC system evaluations.

If symptoms persist or worsen, do not hesitate to seek medical advice. Respiratory issues should never be taken lightly, especially when they occur suddenly in an environment recently altered by a significant change such as your AC upgrade.

In the meantime, maintain good indoor hygiene practices: regularly clean and replace filters, use HEPA air purifiers if possible, and ensure proper ventilation to reduce humidity levels and minimize dust accumulation. Remember, your health is paramount—act promptly and consult professionals for guidance tailored to your specific situation in Dubai.