Cordless Vacuums / Bissell
Bissell CrossWave OmniForce Edge (3930F)
The cheapest real cordless floor washer — and it self-cleans with cold water.
Overall score 5.9/10
Pros
- + A genuine dry-vacuum mode with its own dirt bin — most washers make you wet-mop dry crumbs
- + ZeroGap edge cleaning takes the head right up to a baseboard, which the Tineco only manages to about a centimetre
- + Two-tank design keeps dirty water off the floor and both tanks pull straight out on a lever
- + The cheapest way into a cordless wet-dry washer from a major brand
Cons
- − The self-clean flushes with cold tank water and there is no hot-air drying, so the roller sits damp — exactly the smell problem Tineco and Roborock spent money solving
- − 30 minutes of runtime with no breakdown by mode, and heavy wet work will not reach it
- − Bissell publishes no suction figure and no filtration rating whatsoever for this machine
- − Built around Bissell's own formulas, and the two 8 oz sample bottles run out within a few tanks
Bissell CrossWave OmniForce Edge (3930F) review: what the specs say
The cheapest real cordless floor washer — and it self-cleans with cold water. At $329.99, Bissell's 2024 model sits in the middle of the range — the cordless Vacuums we compare run from $129.99 to $1,199. It scores 5.9/10 overall, calculated from published specifications across 8 categories rather than from a subjective impression.
Its strongest showing is Versatility at 8.0/10 — handheld conversion, above-floor tools, carpet capability and wet-mopping ability. The weakest is Battery System at 4.0/10, which is the trade-off to weigh before buying: if that is the specification you care about most, one of the alternatives below will serve you better.
Worth knowing before you buy: the self-clean flushes with cold tank water and there is no hot-air drying, so the roller sits damp — exactly the smell problem Tineco and Roborock spent money solving; and 30 minutes of runtime with no breakdown by mode, and heavy wet work will not reach it. Every specification on this page comes from Bissell's own documentation or a verified retail listing — where a figure is not published, the table says so rather than estimating it.
Specifications and price last verified . Report an error
Full Specifications
| Machine Type | Cordless wet-dry hard-floor washer with a separate dry-vacuum mode |
| Suction (as published) | Not published by the manufacturer. Bissell quotes '75% more suction than CrossWave X7' and a 25 V battery — a relative claim and an input voltage, neither of which is a suction figure |
| Runtime, Eco / Headline | 30 min |
| Runtime, Max Power | Not published by the manufacturer min |
| What the Runtime Claim Actually Means | Bissell publishes a single 30-minute figure and states only that it 'varies by mode and usage'. There is no separate figure for Power Vac or Power Mop |
| Removable Battery | Not published by the manufacturer — Bissell lists a 25 V rechargeable pack with a 4-hour charge but does not describe it as user-removable |
| Spare Battery | Not published by the manufacturer |
| Dock / Wall Mount | Charging dock and storage tray included |
| Filtration | Bissell publishes no filtration rating for this model and makes no HEPA claim |
| Bin / Tank Capacity | 620 ml clean water tank and 450 ml dirty water tank, plus a separate Easy Empty dirt bin for dry mode |
| Weight | 10.6 lbs |
| Filters, Consumables & Self-Clean | The one-touch self-clean flushes the brush roll with tank water — Bissell does not claim it is heated, and there is no hot-air drying, so the roller is stored damp. Two 8 oz Bissell formulas are in the box and the machine is built around Bissell's own formulas. Replacement brush rolls and filters are stocked by Bissell |
| Connectivity | On-board controls only, No app, no Wi-Fi |
| Material | ABS plastic with translucent tanks |
| Warranty | 24 months |
Compare Bissell CrossWave OmniForce Edge (3930F) With
Cheaper Alternative
Hoover ONEPWR Evolve Pet Elite (BH53801V) — $279.99
Premium Alternative
Tineco FLOOR ONE S7 Stretch Ultra — $449.00