Why is the suction power of my Thomas Vacuum Cleaner gradually decreasing?
- DDawn MyersAug 15, 2025
The suction power may be decreasing because the special hygiene filter is clogged and needs cleaning. Alternatively, the nozzles, suction pipe, or hoses might be blocked by dirt; try stretching the hose during operation to loosen the blockage or remove it completely. Also, ensure that the housing cover is properly shut.











