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Customer reviews for Shark StainForce Cordless Portable Spot, Stain, & Odor Remover for
Shark StainForce Cordless Portable Spot, Stain, & Odor Remover
4.4 out of 5 stars
stars107 ratings104 reviews
  1. 5 stars64% (69)
  2. 4 stars21% (22)
  3. 3 stars7% (8)
  4. 2 stars2% (2)
  5. 1 star6% (6)

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Showing 21-30 of 104 reviews
Dec 18, 2025
livingloudblog
5 out of 5 stars review

Great

[This review was collected as part of a promotion.] This Shark Stainforce portable stain cleaner is so good. I have 2 dogs and 2 cats at home and this has saved my life several times. I especially love that it’s cordless because it can get into places other cleaners can’t

Review from influenster.com
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Sep 20, 2025
jessica1015_7863
4 out of 5 stars review

Effective and Portable

[This review was collected as part of a promotion.] This product is such a nice compact stain remover that doesn’t require too many steps or supplies to work! I had two deep, long standing stains I tried to remove from a chair. One of them was removed easily (pen), and the other (sharpie) was not. It was very easy to use with steps right on the product and a video to watch if necessary as well which I very much appreciated. I look forward to using this more often for the inevitable stains my children will continue to make! It’s a good product!

Review from influenster.com
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Sep 29, 2025
Kathy
5 out of 5 stars review

Light furniture saver

It works! My Ethan Allen chairs have been de destroyed by my kids for the last seven years and this device has revivtit to like new. The suction is strong, but one thing I don’t like about it is that the battery life does not last that long I only had time to do two chairs and it died again and then I have to take FOUR hours to recharge full.

Review from sharkninja.com
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Nov 26, 2025
dery3_7670
5 out of 5 stars review

Impressive!

[This review was collected as part of a promotion.] I love this stain cleaner from shark! The pros: it’s cordless, comes with a caddy for easy storage and it works! It’s little but has strong suction. Only thing I would change is for the caddy to have a holder for the charging cord so it doesn’t get lost.

Review from influenster.com
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Oct 12, 2025
rachelp407_2166
5 out of 5 stars review

Great Portable Carpet Cleaner

[This review was collected as part of a promotion.] I received the Shark Stainforce Portable Stain Cleaner for free to use and provide my honest opinion. It came well packaged with everything you need to get started. Once assembled, you stand it in the carrying case and plug it in to charge. It even comes with the carpet cleaning spray which also fits in the carrying case. It was easy to assemble and once charged, it was easy to use. The concept is simple, spray the area that needs to be cleaned, with the included carpet cleaning spray, and once saturated, turn on the machine and pull back to scrub and suck up the cleaning solution. I have used the cleaner three separate times and have been happy with the results each time. It works really well and the cleaning solution smells great! The dirtiest step on my staircase (kids have no respect lol) is now clean and looks so much better! The battery lasts for a long time on a full charge, so I have no complaints. I plan on using the portable carpet cleaner on each step so all the stairs are clean! I highly recommend as it works well, is easy to assemble and to use. The Shark Stainforce Portable Carpet Cleaner is a great tool for keeping your carpets, furniture, and upholstery clean and is definitely worth the price!

Review from influenster.com
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Oct 31, 2025
Cklise
2 out of 5 stars review

Very disappointing.

I bought this a couple weeks ago and I'm not sure if it's worth keeping. I used it to try to clean up dried applesauce stains on my son's car seat and my backseat. The battery, on a full charge only lasted 15-20 minutes. Based on the location of the tank door, the dirty water doesn't dump out cleanly, but trickles down the side of the vacuum. The way the vacuum is designed you also can't see how much water it's pulling up if you are holding the vacuum in front of you. How am I supposed to know when I've extracted as much water as possible if I can't see it coming out? I hold the vacuum sideways so I can see what it is sucking up. The idea is great. The suction is good. The design is bad.

Review from sharkninja.com
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reply from SharkNinja

Hi there, Thank you for sharing your feedback. We’re sorry to hear the StainForce didn’t meet your expectations. You've highlighted some important concerns, including the short battery life, difficulty emptying the tank cleanly, and limited visibility when extracting water. While we're glad the suction power worked well for you, we understand how the design may have impacted your overall experience. If you'd like to discuss this further or need support, please get in touch with us using the following link. https://support.sharkninja.com/contact-us Kind regards, Shark Clean

Oct 18, 2025
Ricks1017
4 out of 5 stars review

Great concept if I could get it to work correctly

I really love the idea of this product. It seems to work well but I can’t get the solution in the spray bottle to work so I’ve had to use a different carpet solution. I have tried all the trouble shooting tips they provide on the website but nothing works to get the spray bottle to work.

Review from sharkninja.com
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Sep 24, 2025
Dave
3 out of 5 stars review

Nice idea but cleaning solution not available

I received the Stainforce Portable Stain Cleaner about 2 weeks ago and so far I'm disappointed, but it could get better. The device itself seems sturdy and well-constructed. It comes apart easily for cleaning after use and reassemble easily as well. The carrier is a nice touch. I was disappointed in the charging system. It has a proprietary plug which, if misplaced, could make the system useless. It would have been nice to have a place to store the charger in the carrier. My biggest disappointment is the cleaning solution. It seems to work well enough, but the system only comes with one solution cartridge. There is no obvious way to refill it, and it shows up as "Out of Stock" on the website. I will be happy to upgrade my rating once the cleaning solution becomes available or an available substitute is named.

Review from sharkninja.com
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reply from SharkNinja

Hi Dave, Thank you for taking the time to leave a review. We appreciate your feedback and are glad to hear you find the Stainforce Portable Stain Cleaner well-constructed and easy to clean. We understand your concerns regarding the charging system and cleaning solution. We're happy to let you know that we do offer the Dual-Formula Refill Cartridge (16.9oz) as well as a 2-pack option, both available on our website: Single Cartridge – 16.9oz -https://www.sharkclean.com/products/shark-stainforce-dual-formula-refill-cartridge,-16.9oz-zidHXCM500 2-Pack Cartridge - https://www.sharkclean.com/products/shark-stainforce-dual-activated-refill-cartridge-2-pack-zidBNDHXCM500 We hope this helps improve your experience, and we’d love to hear how things go once you’ve had a chance to try the refills. Kind regards, Shark Home US

Nov 28, 2025
damarisc59_7453
5 out of 5 stars review

Removes stains. Well worth the price.

[This review was collected as part of a promotion.] This Shark StainForce Cordless stain cleaner will not disappoint you. I had a stain on my brown club chair which I tried to remove for several weeks to no avail. I used this Shark StainForce and was surprised to see it had removed the stain. This stain cleaner is portable, easy to use, take apart and clean. It is the perfect size and it comes with a storage caddy. It is well worth the price. My only complaint is the caddy should have had storage for the power adapter.

Review from influenster.com
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Oct 3, 2025
MorganT
5 out of 5 stars review

Best spot vacuum- buy it now

I just bought this vacuum and have had it for about 2 weeks. I've used it several times already. I mostly use it on my rugs for accidents my dog has. It works wonders! I am typically a Bissell-girlie, love their products. However, this Shark vacuum is much more compact and more powerful. So easy to set up, no plugs, not hassle. Super easy to clean out. I found an old stain from my dog under my bed, and the vacuum cleaned it up super easy. I couldn't tell you how long that stain was there, as it was under the bed. The compact-ness of the vacuum even made it easy to reach under the bed. Buy this now, you will not regret it. Worth the price.

Review from sharkninja.com
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