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Customer reviews for SIMPSON PowerShot 4400 PSI at 4.0 GPM SIMPSON 420cc Gas Pressure Washer for
SIMPSON PowerShot 4400 PSI at 4.0 GPM SIMPSON 420cc Gas Pressure Washer
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4.7 out of 5 stars
stars
593 ratings579 reviews
  1. 5 stars81% (483)
  2. 4 stars13% (77)
  3. 3 stars1% (8)
  4. 2 stars1% (3)
  5. 1 star4% (22)

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Showing 531-540 of 579 reviews
Feb 22, 2026
Guspowershot
5 out of 5 stars review

Works great!

I'm very happy with the power and cleaning capacity!

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122
reply from Simpson Team

We're happy you're happy, Guspowershot! It's great to hear your 4400 PSI pressure washer has delivered a smooth & powerful performance for a five-star cleaning experience. You can tag #simpsonclean on social media any time to show off your projects & we'd love to see the results you achieve. Thanks for the positive feedback!

Dec 7, 2025
FL GC
4 out of 5 stars review

Good

Just got it. Added fluids, connected to water, started right up. Have yet to test it in action.

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122
Feb 10, 2026
Nicccc12345678
5 out of 5 stars review

Great machine

It’s very powerful and gets the job done definitely recommend this pressure washer

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122
reply from Simpson Team

We're glad to hear your 4400 PSI pressure washer has performed with power & efficiency to deliver a cleaning experience worthy of your recommendation. Show off your projects any time by tagging #simpsonclean on social media & we'd love to see photos of your results. Thanks for reviewing, Nicccc12345678!

Mar 22, 2026
EmperorPW
5 out of 5 stars review

Great product!

I just started my pressure washing business and this Simpson pressure washer is perfect!

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122
Mar 18, 2026
Mitchell623
5 out of 5 stars review

Built very well

Strong heavy duty pressure washer. Awesome purchase. Should last a very long time

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122
Mar 24, 2026
fryguy007
5 out of 5 stars review

big guy

big ole hefty unit, ready to get to cleaning like a pro!

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122
Mar 12, 2026
Anthony Chacon1
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?4LDY3BT2CMUR13758761122
Mar 12, 2026
Anthony Chacon
5 out of 5 stars review

Super great packaging and great product.

Highly recommend, no complaints. Does the job. High quality products. Slightly heavy that’s all.

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122
Jan 16, 2026
EmeraldLakes
5 out of 5 stars review

Great product!

Ordered this pressure washer when our old one died and it's a great machine! We love it.

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122
reply from Simpson Team

We're happy to hear you've been so pleased with the performance of your new Simpson pressure washer, EmeraldLakes. Thanks for sharing your experience!

Dec 29, 2025
Qlake
5 out of 5 stars review

Super Powerful

This is a very powerful power washer and I highly recommend it.

Review from simpsoncleaning.com
Helpful?4LDY3BT2CMUR13758761122