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Customer reviews for PowerShot 4200 PSI at 4.0 GPM HONDA® GX390 with Industrial Triplex Pump Cold Water Professional Gas Pressure Washer for
PowerShot 4200 PSI at 4.0 GPM HONDA® GX390 with Industrial Triplex Pump Cold Water Professional Gas Pressure Washer
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4.7 out of 5 stars
stars
645 ratings645 reviews
  1. 5 stars84% (541)
  2. 4 stars12% (77)
  3. 3 stars1% (8)
  4. 2 stars1% (4)
  5. 1 star2% (15)
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Showing 511-520 of 645 reviews
Jul 1, 2026
Reviewer name: Overkill
5 out of 5 stars
5 out of 5 stars review

Great machine

Very powerful works well with the Simpson 20” surface cleaner

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Jul 7, 2026
Reviewer name: DanB
5 out of 5 stars
5 out of 5 stars review

Great value for the money

This product is a great value for the money very dependable

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Jun 11, 2026
Reviewer name: Perks LLC
5 out of 5 stars
5 out of 5 stars review

Great product

Great product, easy to assemble and operates very smoothly.

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Jun 16, 2026
Reviewer name: Etorres
5 out of 5 stars
5 out of 5 stars review

Pressure washer

Great product. It’s a tremendous pressure washer—I recommend it to everyone; it’s got great power.

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Jun 21, 2026
Reviewer name: Jvb100264
5 out of 5 stars
5 out of 5 stars review

Great Powerwasher

I just bought this powerwasher and am very happy with the product. Would recommend!

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Jun 21, 2026
Reviewer name: Robb1210
5 out of 5 stars
5 out of 5 stars review

well built

Well built perfect for my needs will be posting more as it it used more.

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Jun 25, 2026
Reviewer name: Dawndd2
5 out of 5 stars
5 out of 5 stars review

Great Pressure washer

This is an excellent machine. Very powerful does the job effortlessly

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Jul 7, 2026
Reviewer name: Clean!!123
5 out of 5 stars
5 out of 5 stars review

4240 pressure washer

Looks good Easy to assemble I love it has a Honda engine

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Jul 18, 2026
Reviewer name: Scottttt
5 out of 5 stars
5 out of 5 stars review

4200 PSI 4.0 gom

This machine is stout. High pressure, plenty of flow. Definitely worth the $$$$

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831
Mar 12, 2026
Reviewer name: Anthony Chacon1
5 out of 5 stars
5 out of 5 stars review

Super High Quality Pressure Washer

This is a work machine. Definitely worth, not for the weak. Hope to see her last. Definitely buy.

Review from simpsoncleaning.com
Helpful?7AT7XV54Y2LL15224104831