BISSELL SpinWave SmartSteam Mop 3712W vs BISSELL SpinWave Corded Spin Mop

Both are corded BISSELL spin mops that scrub sealed hard floors with two rotating pads. The SpinWave Hard Floor Expert (20393) is the safer pick: it has a much larger rating base at 4.6 versus 4.2, a bigger 28 oz tank, and a spray trigger that puts solution only where you need it. The SmartSteam 3712W adds steam and a sanitizing claim, which the Expert lacks, so it suits buyers who want steam on top of scrubbing. Owners of both report the same weak spots: weight, edge reach and durability complaints.

• Choose the BISSELL SmartSteam 3712W if you want steam sanitizing plus spinning-pad scrubbing in one corded mop and a no-steam mode for everyday spills.
• Choose the BISSELL SpinWave Hard Floor Expert 20393 if you want a proven spin mop with a larger tank, on-demand spray and the stronger owner track record.