Which is better for pet stains?

The StainStriker PX200 is the easier pick for pet accidents on upholstery, stairs and car seats because you can carry it to the spot. The CarpetXpert's built-in spot tool also handles pet stains and adds odor removal, but it is a large upright to move around.

Can the StainStriker PX200 clean a whole room of carpet?

It can, but slowly. It has no powered brushroll and a 38.4 fl oz tank, so a full room means many passes and refills. The CarpetXpert is built for that job.

Is the CarpetXpert worth the extra money?

Yes if you clean wall-to-wall carpet regularly. At $223.00 at Walmart as of November 4, 2026 it costs about $124 more than the PX200 at $98.94, and you get a brushroll, HEPA filter and dual tanks.

Which one is easier to use in a car?

The StainStriker PX200. It is handheld and compact, while the CarpetXpert is 43.5 in tall and needs floor space and a nearby outlet for its 20 ft cord.

Do both use the same cleaning formula?

Both use Shark's dual-activated StainStriker approach with Deep Clean Pro and OXY Multiplier formulas. The PX200 ships with 6 oz and 12 oz bottles; the CarpetXpert ships with 12 oz and 16 oz.

Which has better ratings?

The CarpetXpert rates slightly higher at 4.5 out of 5 from 3,111 ratings versus 4.4 out of 5 from 7,163 ratings for the PX200. The PX200 has far more ratings.

Shark StainStriker Portable Carpet, Upholstery & Area Rug Cleaner vs Shark CarpetXpert with StainStriker Upright Carpet & Area Rug Cleaner

Buy the StainStriker PX200 if you want a handheld spot cleaner for stains, upholstery and car seats. Buy the CarpetXpert if you need to deep clean whole rooms of carpet. The CarpetXpert costs about $124 more: $223.00 at Walmart versus $98.94 at Walmart, both as of November 4, 2026.

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