10 Reasons to Empty Your Dust Collector

I have a single-bag dust collector which is situated in a small room adjacent to my machine shop to isolate the noise. ¬†However, it’s also out of sight so I sometimes forget to check the bag. ¬†Here are some reasons not to forget emptying it:
  1. It is hard to handle a full bag, especially if it contains more fine dust and fewer shavings;
  2. A full bag can be heavy and is more likely to tear;
  3. If the bag is allowed to fill and the dust collector continues to be used, dust accumulates in the upper filter;
  4. If dust is allowed to accumulate in the upper filter, it often needs to be dug out and makes a bigger mess;
  5. A full dust collector, especially with dust in the upper filter has less airflow;
  6. Low airflow may not be enough to keep ductwork and hoses clear;
  7. A dust collector with restricted airflow is less effective at extracting dust;
  8. Dust not collected at the source ends up on the floor or in the air;
  9. Un-captured dust is tracked around the shop (or house), breathed in, and settles on every horizontal surface; and
  10. Cleaning the shop and emptying an overfilled dust collector takes several hours and makes you look like this.