Customer reviews from greenworkstools.com
Greenworks - 1800 PSI 1.2 GPM Pressure Washer (Open Frame) PWMA Certified - Green
Average customer rating
4.5
(4,058 Reviews)
Rating breakdown 4,058 reviews
5 Stars
3,048
4 Stars
598
3 Stars
116
2 Stars
83
1 Star
213
91%of customers recommend this product.
(
3,299 out of
3,628)
Customer Reviews for Greenworks - 1800 PSI 1.2 GPM Pressure Washer (Open Frame) PWMA Certified - Green
Customer Rating
3
Good, but not quite
on April 26, 2026
Posted by: DGL1
from Atlanta area
Gender:Male
This is a good user friendly lite duty washer, but by no means does it replace a 3000-3500 psi gas washer. First, using a pressure gauge, this washer maintained 2300-2400 psi with the wand off. Pull the trigger and the operating pressure is 700-800 with the included 40 degree nozzle. It’s not enough to properly operate their surface tool. It drags on the ground due to lack of lift (pressure), so that tool was a waste of money.
If you are coming from lower powered electric washers you probably feel this is a nice upgrade. If you are hoping this can replace a moderately speced gas unit you will be disappointed.
Pros: Easy to Use, Environmentally Safe
Response from greenworkstools.comBy Greenworks, April 27, 2026
Hello DGL1.
Thank you for your thoughtful and detailed feedback. We appreciate you sharing your real-world testing and experience. This 3000 PSI unit is our highest-performing electric pressure washer, designed to deliver strong cleaning power while maintaining the convenience, lower noise, and reduced maintenance that electric models are known for.
If you are seeing lower pressure at the nozzle, there are a few things that can help maximize performance. Ensuring a strong, consistent water supply is key at least 45 PSI, using a 5/8" garden hose, keeping the hose length reasonable, and checking that the inlet filter is clean can all make a noticeable difference. It is also important to purge any air from the system before use and confirm all connections are fully tightened. For increased cleaning power, trying a narrower nozzle (such as a 25° or 15° tip) can significantly improve effective pressure compared to the included 40° nozzle.
Surface cleaners do require a certain combination of PSI and GPM to operate efficiently. Making sure the attachment is rated for this unit and using it on smooth, flat surfaces can help improve lift and rotation performance.
We appreciate your perspective, this model is a strong option within the electric category, and with the right setup, it can deliver excellent results for a wide range of cleaning tasks. If you would like help dialing in performance or selecting the best accessories for your needs, our team is always here to help. They can be reached either using the online chat function, on Greenworks Tools page, or by calling 1-888-909-6757.
Thank you for your thoughtful and detailed feedback. We appreciate you sharing your real-world testing and experience. This 3000 PSI unit is our highest-performing electric pressure washer, designed to deliver strong cleaning power while maintaining the convenience, lower noise, and reduced maintenance that electric models are known for.
If you are seeing lower pressure at the nozzle, there are a few things that can help maximize performance. Ensuring a strong, consistent water supply is key at least 45 PSI, using a 5/8" garden hose, keeping the hose length reasonable, and checking that the inlet filter is clean can all make a noticeable difference. It is also important to purge any air from the system before use and confirm all connections are fully tightened. For increased cleaning power, trying a narrower nozzle (such as a 25° or 15° tip) can significantly improve effective pressure compared to the included 40° nozzle.
Surface cleaners do require a certain combination of PSI and GPM to operate efficiently. Making sure the attachment is rated for this unit and using it on smooth, flat surfaces can help improve lift and rotation performance.
We appreciate your perspective, this model is a strong option within the electric category, and with the right setup, it can deliver excellent results for a wide range of cleaning tasks. If you would like help dialing in performance or selecting the best accessories for your needs, our team is always here to help. They can be reached either using the online chat function, on Greenworks Tools page, or by calling 1-888-909-6757.
Written by a customer while visiting greenworkstools.com
Customer Rating
5
Exellent product!!
on April 25, 2026
Posted by: Manzo
from Oklahoma
Gender:Male
[This review was collected as part of a promotion.] La compre el lunes y ya estoy listo para usarla
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5
Greenworks
on April 25, 2026
Posted by: Scott0804
from Houston, Tx
Gender:Male
[This review was collected as part of a promotion.] Great unit with plenty of power. This is the second one I’ve bought.
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5
Excellent
on April 25, 2026
Posted by: Drew66
from Quakertown, PA
Gender:Male
[This review was collected as part of a promotion.] Our 1st electric power washer. Used 2x so far with many more uses pending. This has so far exceeded our expectations.
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
3
Not my model, just bought mine and its not found, its not found
on April 25, 2026
Posted by: JCcents
from Custer County, CO
[This review was collected as part of a promotion.] Haven't tried my model gpw1805 out yet, I've spent the last hour just trying to register it and dont even know if it works. Then I get an offer for a sweepstakes if I leave a review, and the model I just bought new is not listed. Registration has been an absolute mess all the way through, definitely not happy with the digital end of things but hopefully my pressure washer ends up working well. Extremely buggy website that asks for way too much info just to register a product.
No, I would not recommend this to a friend.
Response from greenworkstools.comBy Greenworks, April 27, 2026
Hello JCcents.
Thank you for your feedback. We are sorry to hear about the frustration with the registration process, and we understand how that can take away from the initial experience. The GPW1805 is a current model, and it should be available for registration, so it is possible the issue is related to a temporary website glitch or how the model number is being entered. As a quick workaround, try entering the model number without spaces (GPW1805), clearing your browser cache, or using a different browser or device, as this can often resolve form or loading issues.
If the model still does not appear, you can skip registration for now and keep your proof of purchase, as that is typically sufficient for warranty support if needed. Once you are ready to use the unit, we recommend checking all hose and gun connections, ensuring a steady water supply, and purging air from the system before starting to help ensure smooth operation. If you continue to have trouble registering or have questions once you begin using the unit, please reach out to customer support directly, either using the online chat function, on Greenworks Tools page, or by calling 1-888-909-6757 we are here to help and want to make sure both the product and your overall experience meet expectations.
Thank you for your feedback. We are sorry to hear about the frustration with the registration process, and we understand how that can take away from the initial experience. The GPW1805 is a current model, and it should be available for registration, so it is possible the issue is related to a temporary website glitch or how the model number is being entered. As a quick workaround, try entering the model number without spaces (GPW1805), clearing your browser cache, or using a different browser or device, as this can often resolve form or loading issues.
If the model still does not appear, you can skip registration for now and keep your proof of purchase, as that is typically sufficient for warranty support if needed. Once you are ready to use the unit, we recommend checking all hose and gun connections, ensuring a steady water supply, and purging air from the system before starting to help ensure smooth operation. If you continue to have trouble registering or have questions once you begin using the unit, please reach out to customer support directly, either using the online chat function, on Greenworks Tools page, or by calling 1-888-909-6757 we are here to help and want to make sure both the product and your overall experience meet expectations.
Written by a customer while visiting greenworkstools.com
Customer Rating
5
Eased of Operation, power and overall design !
on April 25, 2026
Posted by: DC Yanks
from Chesterfield , Virginia
Gender:Male
[This review was collected as part of a promotion.] Had to replace my old gas pressure washer and purchased this one to be more "green"!
Typical of Greenworks products it's amazing!
Great functional and well thought out design.
Typical of Greenworks products it's amazing!
Great functional and well thought out design.
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5
My wife loves to use it!
on April 24, 2026
Posted by: Badger Bill
from Irmo, SC
Gender:Male
[This review was collected as part of a promotion.] Powerful. My wife loves it because it's easy to start, easy to use & easy to maintain.
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com
Customer Rating
5
Working Great
on April 24, 2026
Posted by: Jpan
from Long island NY.
Gender:Male
[This review was collected as part of a promotion.] So Far So Good Everything Was In The Box. I Was A Little Concerned About Things Being Missing Being an Open Box Deal. Works Great Very Happy With The Machine.
I would recommend this to a friend!
Written by a customer while visiting greenworkstools.com