Westpro Power System LLC

Westinghouse 12 in. 3000 PSI Pressure Washer Surface Cleaner

|2,048 ratings
Item # 990351876
Current price is $29.99
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Highlights

  • 2500 max PSI with 12 inch cleaning area
  • Universal ¼" quick connection fits most pressure washers
  • Clean flat surfaces like decks, patios, driveways, walls and more
  • Achieve professional-level cleaning results with this 12” surface cleaner, with up to 2500 PSI of pressure for easy cleaning of flat surfaces like decks, patios, driveways, walls and more
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4.3125 out of 5 stars
4.3125 out of 5 Stars. 16 reviews
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Westinghouse 12 in. 3000 PSI Pressure Washer Surface Cleaner
Westinghouse 12 in. 3000 PSI Pressure Washer Surface Cleaner
Hero image 0 of Westinghouse 12 in. 3000 PSI Pressure Washer Surface Cleaner, 0 of 7

About this item

Product details

"The Westinghouse 12” pressure washer surface cleaner attachment is for cleaning various surface materials like brick, wood, concrete, and more. Both beginners and professionals will enjoy this easy to use and reliable attachment for home or business. The 12” cleaning area will make quick work of large, flat areas both horizontally and vertically. Rated up to 2500 PSI, this surface cleaner is powerful enough to eliminate stuck-on dirt without harming the surface material. Compatible for use on most gas pressure washers with a 1/4” quick connect fitting making it an easy addition to any pressure washer’s toolkit. Both light and durable, this attachment includes a 180-day customer warranty from Westinghouse, known for providing quality products to Americans for over 100 years.  

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Specifications

  • Achieve professional-level cleaning results with this 12” surface cleaner, with up to 2500 PSI of pressure for easy cleaning of flat surfaces like decks, patios, driveways, walls and more
  • Seamlessly switch between attachments with 1/4" quick-connect fitting, compatible with most gas and electric pressure washers
  • The simple and easy to use design means anyone from professionals to homeowners can pick up this pressure washing attachment and tackle a variety of difficult cleaning tasks
  • Get powerful cleaning in a small package with this 12-inch surface cleaner - designed for easy storage and durable use on all surfaces
  • For over a century, Westinghouse has been delivering top-quality products to meet the needs of customers across America. This product is backed by a 180-day limited warranty

Member ratings & reviews

4.8 out of 5 stars
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Showing 1-3 of 2,048 reviews

Jun 4, 2026
Reviewer name: DeckmanJFG
5 out of 5 stars
5 out of 5 stars review

12 inch surface cleaner

I used the 12 inch surface cleaner with my Westinghouse power washer for the first time yesterday. I used it on my Trex deck and on pavers leading to the deck. It did a great job and saved time. It is a large deck so I felt less fatigue when the job was done. After cleaning all surfaces I used the nozzle to clean edges and step risers.I am looking forwarding to using it on my concrete driveway in Fall. It is a powerful accessory and well worth the cost.

Review from westinghouse.com
Helpful?0TEZSXJV969G20088709869
Jun 15, 2026
Reviewer name: Mitchel
5 out of 5 stars
5 out of 5 stars review

Finally a right-sized surface cleaner

Surface cleaners are such a weird space. Most are 15" against underpowered pressure washers. The results are tiger stripes and insufficient cleaning. Then the 12" size are made for low end psi and gpm units. Where are the right-sized cleaners for a 3000-3400psi, 2.0-2.6gpm machine? This Westinghouse model is hopefully filling that sweet spot. I have not had a change to use it yet. I'm a little nervous about the plastic arms leading up to the nozzle end. Five stars for fitting the specs. We shall see how it works.

Review from westinghouse.com
Helpful?0TEZSXJV969G20088709869
Jun 19, 2026
Reviewer name: JohnMS
5 out of 5 stars
5 out of 5 stars review

Great tool

I honestly thought the Westinghouse 12-inch Surface Cleaner was going to be more of a gimmick than a useful tool, but I was pleasantly surprised by how well it performed. From the first use, it was clear that this attachment was going to save me a lot of time and effort. I used it on my deck as well as the top and sides of my shed, and the results were impressive. It cleaned large areas quickly and evenly, without the streaks that can happen when using a standard pressure washer nozzle. I couldn't believe how much faster the job went compared to cleaning those surfaces the traditional way. The surface cleaner was easy to use, maneuver, and delivered excellent results. If you're on the fence about buying one, I would definitely recommend it. It exceeded my expectations and has become one of my favorite pressure washer accessories.

Review from westinghouse.com
Helpful?0TEZSXJV969G20088709869

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