If your Bissell Crosswave is starting to smell bad, there’s a good chance that the brush roll is dirty. Here’s how to clean it:
- Remove the brush roll from the machine by unscrewing it.
- Pour a small amount of white vinegar into the bottom of the machine and place the brush roll on top of it. Turn on the machine and wait until the vinegar has been absorbed into the bristles.
- Rinse the bristles in cool water and dry them off with a towel. Replace the brush roll and screw it back onto the machine. ..
