Could old AC cause mold growth?« Back to Previous Page

Yes, an old and unattended AC unit can indeed be the breeding ground for mold growth. The persistent moisture from the heavy rains last month could have seeped into your AC system, creating a favorable environment for fungi to flourish. Given the symptoms reported by your family - coughs, runny noses - it is quite plausible that mold spores are being circulated through the air and triggering allergic reactions.

In Dubai, the climate can be quite humid at times, especially during the monsoon season. This, combined with an older AC unit which might not have been properly maintained or sealed against external moisture intrusion, could lead to such issues. The musty smell you've noticed is a common indicator of mold presence within HVAC systems.

For accurate assessment and remediation, I would strongly recommend contacting a professional environmental inspection company like Saniservice. They can perform detailed diagnostics on your AC unit to identify if any water damage or moisture accumulation has occurred. If mold is indeed present, they will have the necessary equipment and expertise to eliminate it effectively without causing further contamination.

Moreover, keep in mind that UAE building regulations do require regular maintenance of HVAC systems to ensure they are operating efficiently and safely. The Dubai Municipality Guidelines for Building Maintenance specify that AC units should be serviced at least twice a year by certified professionals. Ignoring such maintenance can not only lead to health issues but also compromise the overall energy efficiency of your property.

In the meantime, you might consider temporarily relocating from the bedroom during prolonged periods and using HEPA air purifiers or dehumidifiers in that space if possible. This could help alleviate some symptoms until a thorough inspection is conducted.

Remember, dealing with mold can be complex and requires careful handling to avoid spreading spores further. Thus, professional intervention is highly recommended. Should you need assistance, feel free to call 800-MOLDS or email hello@saniservice.com for immediate support.