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Cristina ThompsonAug 11, 2025
Why is the suction power of my Grundig VCH 9530 Vacuum Cleaner getting weaker?
- NNicole GriffithAug 11, 2025
Several factors can lead to reduced suction power in your Grundig Vacuum Cleaner. The dust container might be full, so you should empty it. Alternatively, the HEPA filter could be blocked and needs cleaning or replacing. A blocked air vent or brush could also be the cause; in this case, clean the brush.












