Troubleshooting Guide: Small Particles Blowing from Your MRCOOL System

If you notice small particles blowing from your MRCOOL unit, it may be caused by accumulated dust or mold. These particles can affect air quality, so it’s important to resolve the issue quickly. Here’s how you can address it:

1. Turn Off the Unit: Power down your MRCOOL system and unplug it.
2. Check and Clean Filters: Remove and clean or replace the air filters. Dust and debris often collect here.
3. Inspect the Coils: If cleaning the filters doesn’t help, inspect the coils for mold buildup. A professional cleaning may be required.
4. Check for Mold: If the particles appear to be mold, refer to our mold buildup article for detailed cleaning instructions.

Regular maintenance of filters and coils is essential to keep your MRCOOL system running efficiently.

If you need further help or advice, don’t hesitate to contact our customer support team.