Is AC causing dampness and health issues?« Back to Previous Page

The AC in my apartment seems to be running non-stop these days, even when it’s not particularly hot. I recently moved into a new unit with my family, and the previous tenants had mentioned issues with mold and dampness, especially around the bathroom and kitchen areas. The smell of mildew is starting to bother me, and I’m worried about the potential health impacts on my children who have been coughing more frequently lately. Could this be related to the AC or the humidity levels?
Posted by James Clark
Asked on January 18, 2026 5:57 am
The AC unit in your apartment is indeed a significant factor to consider regarding dampness and potential health issues. In the context of Dubai and Abu Dhabi regions, high humidity levels are quite common due to the climate. The non-stop operation of the air conditioning system could be an indicator that it's struggling to maintain the desired indoor temperature and relative humidity (RH) levels.

AC units in new buildings should ideally be installed with sufficient capacity to handle the local climate conditions. However, factors such as inadequate ventilation, poor insulation, or issues with the AC itself can contribute to dampness within the space. Given your concern about mold and mildew smells, it's crucial to assess whether these conditions are directly linked to the AC system.

In the UAE, especially in Dubai, there is a specific set of regulations concerning indoor environmental quality (IEQ) which require adherence to certain standards for moisture content and microbial growth. According to the Building Code of the UAE, particularly section 602-131, building owners must ensure that the relative humidity does not exceed 70% within living spaces.

Given your situation, it's advisable to get a professional indoor air quality inspection. A certified environmental specialist can evaluate the AC system and determine if it is functioning optimally or if there are underlying issues such as refrigerant leaks which could be contributing to moisture problems. They will also check for signs of mold growth in areas like bathrooms and kitchens.

Remember, prolonged exposure to damp environments can lead to respiratory issues, especially among children. The UAE Health Authority guidelines recommend addressing such concerns promptly. For immediate relief from the symptoms your children are experiencing, consider using a dehumidifier or an air purifier in their room until you can arrange for professional assistance.

If you suspect mold growth, avoid handling it directly as spores may be released into the air, exacerbating respiratory issues. Instead, call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule a consultation with an expert who can provide safe removal and remediation services.

Do not underestimate the importance of addressing these concerns swiftly; your family's health should be a top priority.
Posted by Sani Admin
Answered on January 20, 2026 1:48 pm