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The Tineco GO HammerHead Extreme is a cordless wet-dry vacuum that vacuums and mops sealed hard floors in one pass. It runs up to 25 minutes per charge and sits on a FlashDry base that blows hot air through the brush roller and machine after each self-clean cycle. The anti-tangle brush is aimed at hair wrap, and edge-to-edge cleaning gets closer to baseboards than round brush heads. It suits homes with tile, vinyl, marble or sealed hardwood and everyday wet and dry messes. Against rivals like the Tineco Floor One series it trades a smaller tank and shorter runtime for a lighter, simpler machine; owners rate it highly for convenience, though some note the runtime limits whole-home jobs.
In stockSold by TinecoReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners rate it 4.8 out of 5 across 61 ratings, praising how it handles wet and dry messes in one pass and the self-cleaning dock. Complaints center on runtime and tank capacity for larger floors.
The Tineco GO HammerHead Extreme is a cordless wet dry vacuum and mop for hard floors. It vacuums and mops in a single pass, so wet and dry messes are handled in one step. It cleans edge to edge and runs for up to 25 minutes on a charge.
It is made for sealed hard floors such as tile, vinyl, marble and hardwood. The Anti-Tangle brush technology helps reduce hair wrap, which makes the brush easier to maintain.
The FlashDry charging base uses hot air to dry both the brush roller and the machine in minutes after each self-cleaning cycle.












