Why does my Koblenz Vacuum Cleaner have low suction?
- MmarysteinAug 1, 2025
If your Koblenz Vacuum Cleaner has low suction, the issue might be a full bag. Empty the bag to restore suction. Alternatively, dirty filters could be the cause, so replace them. Check for any obstructions in the hose and clear them. A damaged cover seal or power electronic regulator can also lead to this problem, so replace them if necessary. In some cases, a damaged motor may be the reason for low suction, and it should be replaced.