Westinghouse PWSC12 12" Pressure Washer Surface Cleaner Attachment - 2500 Max PSI, 1/4” Connector
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Availability:
In Stock.
Arrives
Tuesday, Mar 3
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Style: 12" Surface Cleaner
Features
- 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
Description
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.
Brand: Westinghouse
Power Source: manual
Color: Black
Hose Length: 25 Feet
Product Dimensions: 17.5"L x 17.5"W x 6.3"H
UPC:
Product Dimensions: 12 x 12 x 3 inches
Item Weight: 2.99 pounds
Manufacturer: Westinghouse Outdoor Power Equipment
Item model number: PWSC12
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Mar 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 2500 Max PSI
Used this pressure once and pleased with its performance. Purchased primarily for vehicle washing. The pressure washer was easy to assemble and put in to use. The unit is light and easy to move around. Used it to get mud build up off my truck and it worked well. I've used pressure washers before but did go through the manual to see if there were any unusual aspects to operating this pressure washer. Manual was well written and in sufficient detail, in my opinion, that will make it easy for a first time user. It should be noted that this is not a heavy duty unit but is sufficient for my use. Overall, I am satisfied with this purchase.
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Reviewed in the United States on February 19, 2026 by RonT
Style: 2300 Max PSI
Good construction quality. Easy to put together. Worked very well to power wash my deck. Plenty of power for my uses. Cleans easily, and the most powerful nozzles can remove paint from wood. Have not used the soap dispenser, but I'm sure it will come in handy to wash my car, windows, and home siding. Very light and compact. Long power cord, and the wand has a nice hose length as well.
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Reviewed in the United States on February 16, 2026 by Charles R Brookshire
Style: 2300 Max PSI
The Westinghouse ePX3100 Electric Pressure Washer is seriously impressive for an electric unit. Super easy to set up, powerful enough to clean my driveway and patio without any struggle, and way quieter than gas models. I love that there’s no gas or maintenance headaches—just plug it in and get to work. Great pressure, solid build quality, and very easy to move around. Definitely worth it.
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Reviewed in the United States on February 14, 2026 by Ceejay Calderon
Style: 2500 Max PSI
This is a great power washer. It gets the job done. I like the small footprint; the 4 wheels for stability; the long power cord; the light weight and the quiet running. It's easy to use even when it sits on grass and I would have given it 5 stars, but the plastic brackets that hold the spray wand and the power cord are a bit flimsy and difficult to insert. Otherwise it's easy to assemble. I've only used it twice and haven't tested out all the nozzles or soap feature, so I don't know about long term usage.
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Reviewed in the United States on January 14, 2026 by Elizabeth Lee-fulford
Style: 2500 Max PSI
This is the best pressure washer I have owned! It is so compact and lightweight yet it doesn’t compromise on the power. It is easy to operate right out of the box and makes short work of any job. My house looks totally refreshed, the slippery algae, dirt and grime have been removed and everything gleams! Our old washer was highly rated but so difficult to use that I waited until things were really bad to clean up. No more! Now I can grab this pressure washer and get it done in minutes without hurting my back. My teens even want to use it! Don’t hesitate to get one for yourself!
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Reviewed in the United States on January 20, 2026 by Amazon Customer
Style: 2500 Max PSI
Great power washer. Minimal assembly, read instructions and was using it within 15 minutes. It performs flawlessly. I mainly use it to wash my car with the Westinghouse cannon foam sprayer. That also is a very good item. It actually cut down on the amount of car wash I buy, as it makes a little go a long way. The power washer and foam cannon is an excellent purchase and makes car washing easy and fun.
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Reviewed in the United States on February 7, 2026 by Gary Eissman
Style: 12" Surface Cleaner
The Westinghouse 12" pressure washer surface cleaner attachment is a total game changer. It made cleaning my driveway and patio so much faster compared to using a standard spray nozzle. The 12-inch coverage area saves a ton of time and gives a much more even, streak-free finish. It feels solid and well built, and it handled my pressure washer’s output with no issues. The 1/4” connector attached quickly and securely, so setup was simple. If you’re using a pressure washer regularly, this attachment is absolutely worth it. It delivers consistent pressure, great coverage, and professional-looking results. Easy 5 stars.
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Reviewed in the United States on February 23, 2026 by Cameron
Style: 2500 Max PSI
This thing is small, which is kind of nice. Also it has a rather small footprint too. Doesn't take up much space when packed away with the hose, power cord and wand put away on the unit. It's super easy to assemble. Pop on 4 wheels, couple of hose and cord holders and the wand stand and you're done. Maybe 10 minutes tops. The hose isn't the longest or the best, but I have my own. The power cord with built in GFCI plug is exceptionally long. The wand is average, not the best and not the worst, but again i have my own. I'm not a fan of the hose connecting in front of the trigger guard. Makes using it kind of a pain. I prefer the hose to connect to the back of the wand under the trigger. Makes it much easier to use swivel and quick connect fittings. The machine has decent power for a small electric unit. It's great for washing the truck and cars here. Also cleaning vinyl siding, cleaning gutters, washing steps and brick garden walls and dirty sidewalks. So far it's been fantastic. My neighbor had this same unit, that's what made me decide to buy one for myself. This one is so much better than the small box shaped other one i own. And it's 100x easier to move around with the wheels.
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Reviewed in the United States on February 17, 2026 by **CPW72**