Customer reviews from kaercher.com
Karcher - K1800PSB Cube 2250 Max PSI Pressure Washer with Onboard Storage, 0.3 Detergent Tank, 20' Hose and 3 Nozzles, 1.2 GPM
Average customer rating
4.8
(19 Reviews)
Rating breakdown 19 reviews
5 Stars
16
4 Stars
3
3 Stars
0
2 Stars
0
1 Star
0
Customer Reviews for Karcher - K1800PSB Cube 2250 Max PSI Pressure Washer with Onboard Storage, 0.3 Detergent Tank, 20' Hose and 3 Nozzles, 1.2 GPM
Customer Rating
5
Great pressure washer !!
on April 14, 2026
Posted by: EdwardR
[This review was collected as part of a promotion.] Kärcher K1800PSB Cube Pressure Washer Review
After using the Kärcher K1800PSB Cube Pressure Washer for a while, I can confidently say it’s been a solid upgrade from my previous washer.
Pros:
• Compact Design: The first thing I noticed was how small and easy to store it is. It’s lightweight and simple to move around, which is surprising for its power.
• Performance: It handles driveways, patios, and car washing with ease. The pressure is strong enough to clean effectively without feeling like it will damage surfaces.
• Ease of Use: Setup is straightforward — essentially plug-and-go. The included nozzles make it easy to switch between a wider spray and a more focused stream.
• Compact Design: The first thing I noticed was how small and easy to store it is. It’s lightweight and simple to move around, which is surprising for its power.
• Performance: It handles driveways, patios, and car washing with ease. The pressure is strong enough to clean effectively without feeling like it will damage surfaces.
• Ease of Use: Setup is straightforward — essentially plug-and-go. The included nozzles make it easy to switch between a wider spray and a more focused stream.
Cons:
• The hose could be a bit longer, but it’s a minor inconvenience.
• The hose could be a bit longer, but it’s a minor inconvenience.
Overall:
If you’re looking for a compact, powerful, and easy-to-use pressure washer at a reasonable price, the Kärcher K1800PSB Cube is a great choice.
If you’re looking for a compact, powerful, and easy-to-use pressure washer at a reasonable price, the Kärcher K1800PSB Cube is a great choice.
Written by a customer while visiting influenster.com
Customer Rating
5
Compact and portable
on April 23, 2026
Posted by: KhadarbashaS
[This review was collected as part of a promotion.] Karcher cube pressure washer is small and and easy to store
It just took few minutes to set up to use.
Good to clean concrete sideways floors na best part is less noise and maintenance is easy.
It just took few minutes to set up to use.
Good to clean concrete sideways floors na best part is less noise and maintenance is easy.
Written by a customer while visiting influenster.com
Customer Rating
4
Perfect for home use
on April 27, 2026
Posted by: DanielR
[This review was collected as part of a promotion.] Great compact electric pressure washer! Super easy to setup and use.I used this pressure washer to wash my car and clean my backyard patio. Had zero issues and the nozzles really made it easy to swap out.
Written by a customer while visiting influenster.com