Customer reviews for SIMPSON PowerShot 4400 PSI at 4.0 GPM SIMPSON 420cc Gas Pressure Washer forSIMPSON PowerShot 4400 PSI at 4.0 GPM SIMPSON 420cc Gas Pressure Washer
4.7 out of 5 stars
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697 ratings683 reviews
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Showing 661-670 of 683 reviews
Dec 29, 2025
Reviewer name: Qlake
5 out of 5 stars review
Super Powerful
Review from simpsoncleaning.com
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Apr 8, 2020
Reviewer name: Just me
5 out of 5 stars review
Verified Purchase
Great machine
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Jun 4, 2020
Reviewer name: Skyking
5 out of 5 stars review
Verified Purchase
Great pressure washer for the money
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Mar 12, 2026
Reviewer name: Anthony Chacon1
5 out of 5 stars review
Super High Quality Pressure Washer
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Nov 2, 2025
Reviewer name: Autopilot
5 out of 5 stars review
Great washer with Adjustable pressure
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reply from Simpson Team
Oct 28, 2025
Reviewer name: Anonymous
4 out of 5 stars review
Pressure washer 4400 PSI
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reply from Simpson Team
Jun 12, 2020
Reviewer name: DirtdrillerRandy
5 out of 5 stars review
Pure Cleaning Power, it's a Beast!
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Jan 14, 2019
Reviewer name: Kyle37R
1 out of 5 stars review
Pump only lasted about 3 hours
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Oct 17, 2020
Reviewer name: Bumpa
5 out of 5 stars review
Very strong and efficient
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Mar 12, 2022
Reviewer name: Dr Feelgood
5 out of 5 stars review
Verified Purchase
great pressure washer...runs best on 92 oct
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