Can a robot vacuum deep-clean carpet?
Short answer
The best ones do well. In Vacuum Wars' carpet deep-clean test, the four robots here scored between 83 and 92, and carpet is where robots differ most.
Which robots can do it?
- Eufy Omni S2Yes
The Omni S2 scored 87 in the carpet deep-clean test.
Good to know: Lab test on one unit.
- Roborock Saros 20Yes
The Saros 20 scored 89 in the carpet deep-clean test.
Good to know: Lab test on one unit.
- Mova V70 Ultra CompleteYes
The Mova V70 Ultra Complete scored 92 in Vacuum Wars' carpet deep-clean test, the best of these four.
Good to know: Lab test on one unit.
- Dreame X50 UltraYes
The Dreame X50 Ultra scored 83 in the carpet deep-clean test, the lowest of these four.
Good to know: Lab test on one unit; it still had the best pet hair pickup of the four.
Why it matters
Hard floors are easy for any robot; embedded dirt in carpet is what separates a robot that replaces your vacuum from one that doesn't.
Not proven yet
How these scores compare with a good upright vacuum, and how results hold on very thick or shag carpet.
How we know (4 sources)
Test and spec page for the Mova V70 Ultra Complete, read Oct 22, 2026. Lab results: carpet deep clean 92, flattened pet hair pickup 94, zero wraps in the 7-inch hair tangle test. Specs: two spinning mop pads that lift 10.5 mm on carpet and can be left at the dock; 90 mm threshold climbing.
Read the sourceTest and spec page for the Dreame X50 Ultra, read Oct 22, 2026. Lab results: carpet deep clean 83, flattened pet hair pickup 97.5, zero wraps in the 7-inch hair tangle test. Specs: two spinning mop pads that lift 10 mm on carpet and can be left at the dock; 60 mm threshold climbing.
Read the sourceTest and spec page for the Eufy Omni S2, read Oct 22, 2026. Lab results: carpet deep clean 87, flattened pet hair pickup 88.5, zero wraps in the 7-inch hair tangle test. Specs: one roller mop that lifts 28 mm on carpet and stays on the robot; 42 mm threshold climbing.
Read the sourceTest and spec page for the Roborock Saros 20, read Oct 22, 2026. Lab results: carpet deep clean 89, flattened pet hair pickup 88, zero wraps in the 7-inch hair tangle test. Specs: two spinning mop pads that lift 20 mm on carpet and can be left at the dock; 88 mm threshold climbing.
Read the source
Status timeline
No status has changed since we started tracking. Every entry is dated and backed by the sources on this page.
- First recorded: In storesDreame X50 Ultra
The Dreame X50 Ultra scored 83 in the carpet deep-clean test, the lowest of these four.
- First recorded: In storesEufy Omni S2
The Omni S2 scored 87 in the carpet deep-clean test.
- First recorded: In storesRoborock Saros 20
The Saros 20 scored 89 in the carpet deep-clean test.
- First recorded: In storesMova V70 Ultra Complete
The Mova V70 Ultra Complete scored 92 in Vacuum Wars' carpet deep-clean test, the best of these four.