The choice is not which cleans better. An upright cleans better. The question is which one gets used.
What robots do well
- Daily removal of dust and hair on hard floors.
- Cleaning under furniture you never move.
- Running while you are out, so the task disappears.
What they do badly
Deep carpet cleaning, stairs, and cluttered rooms where cables and socks defeat them. They also need maintenance: brushes, filters, and a base that fills with debris.
The honest verdict
Most households end up with both: a robot for daily maintenance, an upright for periodic deep cleaning. Buying only a robot usually means the carpet is never really cleaned; buying only an upright usually means it is used twice a month.
What to check before buying
- Mapping quality and whether it saves multiple floors.
- Brush type for pet hair.
- Height, for the gap under your sofa.
Bottom line: buy the robot for frequency, keep an upright for depth.
