Ratings & Reviews for SIMPSON Aluminum, HONDA GX390 Engine 4200-PSI 4-GPM Cold Water Gas Pressure washer with 5 Spray Tips
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this pressure washer for its exceptional 4200 PSI and 4 GPM power, reliable Honda engine, and durable CAT pump. Reviewers consistently describe it as a powerful workhorse delivering professional-grade cleaning on driveways, concrete, and decks, with many noting it far surpasses their previous 3000 PSI models. The Honda engine starts reliably on the first pull and runs quietly, while the CAT pump resists wear effectively. Users appreciate the aluminum frame's rust resistance and solid construction. Most find it easy to start, assemble, and operate, with phrases like "worth every penny" and "last pressure washer I'll ever need" reflecting deep satisfaction. A few report isolated concerns, though nearly all consider this the gold standard they've been seeking.
Customer review summary generated by AI, including incentivized reviews.Pressure washer
This pressure washer is a work horse, powerful and great quality build.
From simpsoncleaning.com
Great Pressure washer
Honda Engine. CAT Pump. 4 gallon per minute. Plenty powerful. Bought for a personal around the house pressure washer. By far the best pressure washer I've ever had. I've owned a few other gas powered ones in the past that had Craftsman gas motors. This Simpson is by far the best. My only complaint is I think mine was made on a Friday as for my first use, I had two nuts laying on the ground that held the motor to the aluminum frame or held the frame together. Went through and made sure...
From simpsoncleaning.com
Easy to Use -- Everyone should have one!
Got a couple of months ago and have used it extensively! Great product!
From simpsoncleaning.com
Powerful Machine
Bought this pressure washer to tackle projects around house and for my sons to be able to use for side jobs. This machine can handle all kinds and sizes of projects with ease, No regrets ! Definitely worth the investment.
From simpsoncleaning.com
Great pressure washer
Bought this pressure last week and put it to work. Left my brick pavers looking like new.
From simpsoncleaning.com
Great powerful machine
Great machine for bigger projects and smaller ones because of the pressure control.
From simpsoncleaning.com
Built well
Seems to be well built, alot of polishing on the aluminum cast and appears to have a lot of cracks. We'll see how well it holds up over time.
From simpsoncleaning.com
Packs a punch
After years of using underpowered washers, finally upgraded to this machine. The quality of the components is night and day from what I'm used to. It starts up easily and has run smooth the handful of times I've fired it up. I'm hoping this a "buy it for life" investment.
From simpsoncleaning.com
Works as should
Very strong works as should out of box haven't used it much yet
From simpsoncleaning.com
STOP WORKING
Stop working doesn’t turn on no more only used it twice
From simpsoncleaning.com
Great features
Very versatile and powerful. Used for residential and commercial
From simpsoncleaning.com
Fantastic pressure washer
This really gets the job done. With a powerful Honda 390 engine combined with the CAT pump there nothing you can’t do. Highly recommend
From simpsoncleaning.com
Awesome power washer
[This review was collected as part of a promotion.] This power washer is amazing. It does the work in half the time that it took our old power washer to do. Super powerful and the aluminum frame makes it lighter and easier to maneuver. The Honda engine is a beast and the CAT pump is the way to go for longevity. Assembly was easy and it came with the attachments to start working immediately. Highly recommended.
From simpsoncleaning.com
Excellent product
This machine is great! It has plenty of power and runs well. With the surface cleaner it sped up my task exponentially. Cleaning stubborn mold on a deck took time, but I didn't want to ruin the type of decking so i used the proper tip for such. I highly recommend this model.
From simpsoncleaning.com
Awesome
Freaking amazing. I love this thing. Highly recommend.
From simpsoncleaning.com
Great product
Wonderful piece of machinery. This pressure washer was worth it. Would definitely buy again!
From simpsoncleaning.com
Amazing results!! Must buy!
I bought this a few days ago and it’s amazing! Does just what I need it to do and it’s freaking awesome!
From simpsoncleaning.com
Great Pressure Washer
Works well, Really happy with this powerful pressure washer.
From simpsoncleaning.com
Great power
Great unit, 4200 psi has plenty of power for most attachments.
From simpsoncleaning.com