KärcherG 3600 P Gas Pressure Washer 3600 PSI, 2.6 GPM, Triplex/Crankshaft Pump, Maximum Power for Your Toughest Cleaning Challenges

This product arrived very quickly and was well packaged. I hooked it up to my 3600 PSI Dewalt sprayer and it did a fantastic job! No swirl marks. Easy to push around with the wheels. I never got a drop of water on me! The build quality seemed excellent as well. I would highly recommend this product!

Worked as I hoped have not tried with steam pressure washer wet but work great with regular water . For tuff grease I have a expensive steam pressure washer and it would probably make cement floor new again

The Kärcher 15" Pressure Washer Surface Cleaner is a solid product with a few minor concerns. It cleans as advertised and cuts my pressure washing time by 70%, which is fantastic. The large surface area it covers is a big plus. Maneuverability is just okay, and I'm a bit worried that the aluminum extension pole might bend easily, especially when both are connected. Overall, it's a great tool for efficient cleaning.

So I'm new to this. I've never used a surface cleaner before. I've rented pressure washers in the past but just bought one, 3400 psi, 2.5 gpm Honda GX/Cat. I did a nice job with this on a concrete patio and sidewalks but a lot of the area I cleaned even had moss on it so I made multiple passes. I got a job without streaks. Some of the surface I cleaned had uneven edges or restricted edges I couldn't get over so I used a turbo nozzle on some of the edges. I'm not certain how this will do getting at the edges without going off them. I think it may be a skill I'll pick up next time I use this. I like having wheels for ease of movement and keeping a uniform distance. No wheels might be easier at the edges since you wouldn't have wheels to roll off the edge. I prefer the wheels anyway. I saw similar cleaners on Amazon with stamped and shaped metal domes which I took to mean their metal was thinner so they needed the corrugations for strength whereas this dome is thick. The bearing looks like it could be disassembled. I was concerned the 2-piece wand was a really a longer wand chopped in two for cheaper shipping and might be wobbly but it worked well. I only used one half of it combined with the 16 inch wand on my pressure washer's gun. I may have even underpowered this as I only read the part of the washer's instructions, later, that say to run it at full throttle. I had mine at half throttle and it did fine with this.

Great product and worth the extra dollars. I have had non-wheeled cheaper versions in the past and they work okay especially for smaller areas. But it you are going to tackle the garage or the driveway the wheelers on the Katcher are a major improvement. To get the most out of using be sure you have an extension wand to allow you to stand up straight while power washing the driveway. The Kartcher is easy to maneuver and very well built.

Originally purchased the Karcher surface cleaner without wheels and an all plastic body. Returned it due to being difficult to maneuver and excess pooling of dirty water while cleaning. Purchased this Karcher model and WHAT a difference. This model is easy to maneuver, has an all metal body, two extension wands, and does a much better job of cleaning. Unit appears solidly built. I don't think you will be able to avoid pooling of dirty water while cleaning, but these type units still do a good cleaning job and in a fraction of the time when compared to using just a pressure washer tip. Would highly recommend this particular cleaner.

Works great. Sturdy and durable.

Not usable without the extenders. Returned.