Compared set
Only 1 of 66 models checked match every need here: “I also want to wash sealed hard floors”, “Most of my home is hard flooring”, and “I need to reach far under low furniture”.
1 matching model from 66 checkedBest for this need
Our pick

Choose Stretch S6 for dedicated washing on compatible hard floors beneath furniture where the full moving route fits. Its nominal 5.1-inch body is not total working clearance. Dyson V16 Submarine covers dry carpet and upholstery plus compatible hard-floor washing with separate heads. Never collect liquid through its dry tools. S5 suits open hard floors and shares S6’s 0.8-liter clean tank, but lacks flat access and heated roller drying.
Dedicated washing beneath furniture on compatible hard floors with full moving clearance beyond the nominal 5.1-inch body
Cordless choices for vacuuming and washing, separated by sealed-floor use and extraction method.
What the facts say
Useful conclusions from the current cordless vacuums comparison, followed by the checked facts used to reach them.
Only 1 of 66 models checked match every need here: “I also want to wash sealed hard floors”, “Most of my home is hard flooring”, and “I need to reach far under low furniture”.
1 matching model from 66 checkedTineco FLOOR ONE Stretch S6's published maximum runtime is 27% below the 55 min median at 40 min.
Match countThe count uses the current product-to-need assignments for “I also want to wash sealed hard floors”, “Most of my home is hard flooring”, and “I need to reach far under low furniture”. A need with no documented match does not count.
Calculation noteMaximum runtime often uses a low-power mode or a non-powered tool. It is useful for scale, not a promise under every attachment and mode. The median covers 41 of 66 models with comparable published figures.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Tineco FLOOR ONE Stretch S6 |
|
|
|
| Dyson V16 Piston Animal Submarine |
|
| |
| Tineco FLOOR ONE S5 |
|
|
What matters in practice
Choose the supported floor job first, then check the complete washing route.
S6 heated roller drying needs the specified dock setup. It is not heated floor washing and does not replace manual care or full drying of washed parts.
3 options

Tineco, FLOOR ONE Stretch S6
A washer for compatible wet-cleanable hard floors beneath furniture where the whole moving machine fits. Powered roller drying needs the specified dock setup and leaves manual part care.
Winner whenDedicated washing beneath furniture on compatible hard floors with full moving clearance beyond the nominal 5.1-inch body
Its nominal 5.1-inch body does not establish full working clearance. Check the head, wheels and handle throughout the route. Hard-floor washing only, with no dry carpet or handheld mode. Suction collects water, not dry debris.

Dyson, 640976-01
Dyson’s most powerful current stick adds a compressing bin, conical anti-tangle head and separate wet roller.
Best forPremium whole-home cleaning when maximum suction and occasional hard-floor washing matter
At about 7.5 pounds, it is less comfortable than the V12 on stairs and overhead work.

Tineco, FLOOR ONE S5
A popular hard-floor washer that vacuums wet and dry messes while keeping clean and dirty water separate.
Best forKitchen and living-area hard floors with crumbs, pet messes and sticky spills
It is built for sealed hard floors and does not replace a carpet or handheld vacuum.
Ready to choose?
Our pick for this need

Dedicated washing beneath furniture on compatible hard floors with full moving clearance beyond the nominal 5.1-inch body
See price & reviews on AmazonChoose instead when

Premium whole-home cleaning when maximum suction and occasional hard-floor washing matter
See price & reviews on Amazon