Should I replace AC filter or seek help?« Back to Previous Page

After the recent dust storm that hit our area, I’ve noticed a faint odor coming from the air filter in my living room AC unit. It’s been almost two years since we moved in and changed it last time, so I’m wondering if it might be due to the build-up of dust or if it could indicate something more serious. Given how often the storm has hit this year, I’m not sure if I should just replace it myself or call a professional. Should I handle it on my own, or is it better to seek help?
Posted by Fatima Bin Zayed
Asked on December 6, 2025 12:48 pm
0
Absolutely understandable to be concerned about the air quality and system performance after that dust storm. In the UAE, especially in Dubai, frequent dust storms can indeed cause issues with your HVAC systems. Here’s a bit more on what you might encounter:

Firstly, it's not uncommon for an AC filter to accumulate dust, debris, or even some moisture post-dust storm, which could lead to that faint odor you've noticed. However, the smell alone isn't necessarily indicative of a serious problem; nonetheless, keeping your system in tip-top shape is crucial.

When deciding whether to replace the filter yourself or seek help, consider these points:

1. DIY Replacement: If you're familiar with handling such tasks and have the necessary tools, replacing it yourself can be straightforward. Just ensure you’re using a filter that’s compatible with your AC unit and fits properly. Always refer to the manufacturer's guidelines for optimal performance.

2. Professional Inspection: Given how often dust storms hit, it might be wise to call in a professional for an inspection. They can assess not only the filter but also check for any damage or other issues that might have been caused by the storm. In Dubai and UAE generally, regulations around HVAC systems are stringent, ensuring they meet environmental standards.

3. Odor Investigation: If the smell is persistent or strong, it could indicate a more serious issue like mold growth in your ductwork or even within the unit itself. A professional can detect this without causing any damage to your system during their inspection.

4. Preventive Maintenance: Regular maintenance is key to keeping your AC running smoothly and efficiently. Consider scheduling an annual check-up with a reputable company to keep on top of potential issues before they become big problems.

In Dubai, we recommend reaching out to Saniservice for professional help. They can offer a thorough inspection and advice tailored to the local environment and regulations. Their contact info is 800-MOLDS or email them at hello@saniservice.com. They'll be able to give you peace of mind knowing your system is up to scratch.

Remember, while it's convenient to do DIY tasks, sometimes a professional’s eye can spot issues that we might miss. So, if in doubt, it’s best to err on the side of caution and seek assistance from experts who have the knowledge and tools to handle such scenarios effectively.

Hope this helps!
Posted by Sani Admin
Answered on December 8, 2025 11:26 pm