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Customer reviews for Westinghouse 4400 PSI 4.2 GPM 420cc Gas Powered Triplex Pump Cold Water Pressure Washer with 5-Quick Connect Nozzles for
Westinghouse 4400 PSI 4.2 GPM 420cc Gas Powered Triplex Pump Cold Water Pressure Washer with 5-Quick Connect Nozzles
4.6 out of 5 stars
stars455 ratings455 reviews
  1. 5 stars75% (339)
  2. 4 stars20% (91)
  3. 3 stars2% (10)
  4. 2 stars2% (7)
  5. 1 star2% (8)

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Showing 121-130 of 455 reviews
Apr 3, 2025
Jlj9465
5 out of 5 stars review

Has all the futures one could need in a power wash

I bought this based off a recommendation of a friend and I couldn't be happier with my decision powerful not to heavy to move around the attachments are included and all very useful the hose is stronger than most power washer hose and the side storage for it is great to keep it nice and neat

Review from westinghouse.com
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Apr 20, 2025
GatorSteeler
5 out of 5 stars review

Awesome Machine

My old PW machine wouldn't start so decided to purchase a new machine rather then have it repaired. I am so glad. This machine cut my exterior driveway, sidewalk and curb cleaning time by about 60%. Lived here since 2000 and the concrete is so white with so little effort. Crazy stuff. Kinda expensive but as they say, Time=Money.

Review from westinghouse.com
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Jun 2, 2024
MarcVT
4 out of 5 stars review

Early review: Works as expected

I've only used it once, so take that into consideration. Easy to assemble. The quick start guide should include more of the important steps that are in the manual... If it's not enough to use the quick start guide, then why include one? First start was difficult, the instructions show the speed lever to the right, but it needs to be to the left. Once started, it's not as loud as I expected, which was a nice surprise. The different nozzles work well.. (I haven't used the soap one yet.) I wish it came with a 50ft high pressure hose, but other than that no complaints. Easy to maneuver and handle. Works as expected. Still a lot more testing before I can give it a full thumbs up, but so far, so good.

Review from westinghouse.com
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Apr 5, 2025
Cparry
4 out of 5 stars review

Works great

Once started it works great! Only reason I didn't give 5 stars is it took us a minute to get it started. I wish it had clearer instructions on how to get started with better pictures. We do love it though and it cleaned our driveway great. I am planning on starting a small business which is why i decided to go with this pressure washer due to the better views and psi level. I recommend this product to first time users who want a pressure washer to do the job!!

Review from westinghouse.com
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Jun 5, 2024
Slaphappy
5 out of 5 stars review

First day owning a WPX 3800 pressure washer

The set-up was quite simple. I had it ready to run in about 30 minutes. I washed the truck, the gutters on the house, the siding, various cement pads, my wife's car, my son's car, and anything else I could find, lol. That thing is amazing! I used some general cleaning soap to see if it helped on the algae covered siding. The soap makes a big difference. I let the soap sit on the siding for five minutes and then it sprayed right off like magic. I should have bought one of these years ago. My house has been looking bad for too long. But not anymore. I highly recommend this power washer!

Review from westinghouse.com
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Mar 19, 2025
Bob280024
5 out of 5 stars review

Cleaned My Dirty Driveway

I have used other gas pressure washers and most recently an electric pressure washer. None of them compare to the strength of this Westinghouse 3600 psi unit. I also purchased the 16.5 inch driveway circular cleaner attachment and it made quick work of a dirty Florida driveway. What used to take 6 hrs. took me less than 2 hrs. Only used this once so far but couldn't be more pleased.

Review from westinghouse.com
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Mar 28, 2025
JimX
5 out of 5 stars review

Very strong pressure washer with good flow rate

I have used this for 10 hours so far and it runs great with lots of power and flow. I found starting it when it is hot is best done by removing the nozzle from the QD and just squeeze the trigger and let water flow from the QD. It give the least back pressure on the pump.

Review from westinghouse.com
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Oct 25, 2024
Mycol
5 out of 5 stars review

Incredible machine

The setup was so easy. It only took two poles on a brand new machine and it started. It has low vibration and lots of power. I didn't know I could enjoy power washing my driveway again. It has a very good price point. So far. I'd have to say I'm extremely happy with this pressure washer.

Review from westinghouse.com
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Jan 23, 2025
RPfi
1 out of 5 stars review

So far NOT so good

Brand new right out of box. Followed all instructions in owner's manual. Put brand new fresh gas in a brand new gas can. Will shut off immediately while putting choke to off after starting. (even after a minute or more) have called the company and hopefully can bring this rating up. thinking it might be in the choke linkage not anything fuel.

Review from westinghouse.com
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reply from eComm

Hi Jim, thank you for your purchase we are sorry to hear about this. I have passed this along to our quality control team to ensure that we are providing the best products possible. We understand the frustration of not being able to use a product right after purchase and we will do our best to make things right. If you do not hear from us within 2-3 business days please follow up at westinghousevip@wpowereq.com. Thank you, Zach - Westinghouse

Jun 2, 2025
Anonymous
5 out of 5 stars review

Good power washer.

I am doing power washing for 15 years, my old power washer broke. So I bought this one (WPX 3800) and I am very impressed. Weight is no problem, power abundant. I overfilled oil and had some issues, but service call was excellent. Evidently there was some oil in the engine, so when I "filled" it, was to much. But great product, great service.

Review from westinghouse.com
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