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expired Posted by TattyBear | Staff • Mar 20, 2025
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expired Posted by TattyBear | Staff • Mar 20, 2025

Greenworks 12" Surface Cleaner Pressure Washer Attachment

$20

$30

33% off
Amazon
63 Comments 77,589 Views
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Update: This popular deal is still available.

Amazon has Greenworks 12" Surface Cleaner Pressure Washer Attachment (SC121) on sale for $19.49. Shipping is free w/ Prime or on orders of $35 or more.

Thanks to Deal Hunter TattyBear for finding this deal.

Product Details:
  • 12" cleaning width works great for driveways, sidewalks, patios and decks
  • 1/4" quick connect compatible with most pressure washers

Editor's Notes

Written by SlickDealio | Staff
  • About this Store:
  • Additional Information:
    • This offer is $2.50 less (11% savings) than our popular front page deal price of $21.99 from April 2024 which earned over 50 thumbs up.
    • Rated 4.2 out of 5 stars on Amazon based on over 675 customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by TattyBear | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Update: This popular deal is still available.

Amazon has Greenworks 12" Surface Cleaner Pressure Washer Attachment (SC121) on sale for $19.49. Shipping is free w/ Prime or on orders of $35 or more.

Thanks to Deal Hunter TattyBear for finding this deal.

Product Details:
  • 12" cleaning width works great for driveways, sidewalks, patios and decks
  • 1/4" quick connect compatible with most pressure washers

Editor's Notes

Written by SlickDealio | Staff
  • About this Store:
  • Additional Information:
    • This offer is $2.50 less (11% savings) than our popular front page deal price of $21.99 from April 2024 which earned over 50 thumbs up.
    • Rated 4.2 out of 5 stars on Amazon based on over 675 customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by TattyBear | Staff

Community Voting

Deal Score
+73
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Price Intelligence

Model: Greenworks 12" (in.) Surface Cleaner Pressure Washer Attachment

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 7/14/2025, 11:43 PM
Sold By Sale Price
Amazon$39.98

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Top Comments

Pythonz
426 Posts
94 Reputation
Wow, I wouldn't have thought to use it on cats and kids.
dealboy12
5468 Posts
1032 Reputation
Decent unit if you have an electric power washer and want to clean up a patio or driveway. If doing a huge space I would opt for something larger that can handle more psi on a gas unit, otherwise this is worthy especially at this price. I just snagged the 1800 PSI Greenworks from Lowes for $59.99 I am going to pair with this.
MrKrokodilDundee
124 Posts
18 Reputation
Well, if it's underpowered it only means the power washer is but not the caster. I don't believe that has anything to do with it... Seems like it just spins. If your washer has sufficient power it should spin faster.

62 Comments

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Mar 31, 2025
144 Posts
Joined Apr 2009
Mar 31, 2025
jimmyfisherman
Mar 31, 2025
144 Posts
I got unit only.
Apr 6, 2025
34 Posts
Joined Nov 2011
Apr 6, 2025
dablaze313
Apr 6, 2025
34 Posts
Bought this to pair with the recent 1800 psi 1.2 GPM pressure washer deal.

Received only the unit and it was very ineffective with this pressure washer.

Dug out my other surface cleaner and gas pressure washer to do the job.

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