Customer reviews from karcher.com
Karcher - Pressure Washer K1800PS Cube, Detergent Tank, Cars, Driveways, Siding, Patios, Max 1.46 GPM - Yellow
Average customer rating
4.7
(52 Reviews)
Rating breakdown 52 reviews
5 Stars
42
4 Stars
8
3 Stars
0
2 Stars
2
1 Star
0
96%of customers recommend this product.
(
47 out of
49)
Customer Reviews for Karcher - Pressure Washer K1800PS Cube, Detergent Tank, Cars, Driveways, Siding, Patios, Max 1.46 GPM - Yellow
Posted by: Janine M
Gender:Female
Verified Purchase:Yes
Works well! Nice packaging as it holds the hose, wand and electric cord. Not too heavy either. Good price for a good pressure washer.
I would recommend this to a friend!
Written by a customer while visiting karcher.com
Posted by: PghYinzer
Gender:Male
Verified Purchase:Yes
It's compact and not bulky, so easy to carry. Powerful enough for most uses. I powerwash my deck and the sidewalks. Worked great. Multiple nozzles allow you to tackle different surfaces
I would recommend this to a friend!
Written by a customer while visiting karcher.com
Customer Rating
4
Great little pressure washer
on June 23, 2025
Posted by: Mike204
Gender:Male
Really like this machine bought another brand to return it
Leaked compressor oil the first use have had no issues yet the only thing I dont like is my hose quick connector
Doesn’t work with the hose outlet fitting l am using a Uber flex hose that is fine without the connector
Use it for vehicle cleaning as my gas powered one is to much pressure
I would recommend this to a friend!
Written by a customer while visiting karcher.com
Customer Rating
5
Compact, everything all-in-one-place and powerful
on September 25, 2024
Posted by: Mike37381
Gender:Male
Verified Purchase:Yes
We love this unit. It's great as a tote that it carries all the parts (hose, nozzles, spray gun, etc.) The pump motor is powerful enough that it keeps up with continuous spraying and not "gasping" for water pressure. Also appreciate the light weight so we can take it everywhere we need to go (portable, not luggable.)
I would recommend this to a friend!
Written by a customer while visiting karcher.com
Posted by: Wetman
Gender:Male
Verified Purchase:Yes
Used one and then trigger gave up and water isn’t pumping through.
Will order a replacement part I guess
No, I would not recommend this to a friend.
Written by a customer while visiting karcher.com
Posted by: Slowpoke
Gender:Male
Verified Purchase:Yes
I ordered this 1800 psi Cube and love it! It's light, packs small. I bought a soap cannon too. I own a semi truck and trailer and wanted something that wouldn't rip the paint off but have more than a garden hose. Does a great job, no more bucket and hose for me. I should have bought this years ago. Note per other reviews I ordered a longer hose and it worked out great. It's quiet and has a long enough power cord to easily pick up and move closer as my rig is over 60' in length.
I would recommend this to a friend!
Written by a customer while visiting karcher.com
Customer Rating
2
Water leaking
on April 27, 2024
Posted by: Pete N
Gender:Male
I purchased the 1800psi electric power washer a few months ago because of all the five star reviews. With the warmer weather I decided it was time to give the unit a test. Sadly, I experienced water leaking at the connection where it enters the unit. Attempts to use different gaskets, adapters and plumbers tape all failed to remedy the situation. I'll probably try engineering something out of rubber tubing but it's a bit of a disappointment.
No, I would not recommend this to a friend.
Written by a customer while visiting karcher.com
Posted by: Big jim
Gender:Male
Verified Purchase:Yes
I purchased the unit two months ago, I am very happy with it.
I would recommend this to a friend!
Written by a customer while visiting karcher.com