EDOU 16-Inch Pressure Washer Surface Cleaner Attachment,3500 PSI

I used it to clean my driveway. It worked great for about thirty minutes and then it just started making streaks on the driveway. I shut the pressure washer down and then pulled the trigger. The water seemed to becoming out one arm stronger than the other. I removed the arm and blew air thru it and it seemed to beclear. Put it back on fired up the pressure washer and it was working great again. It sure made my job ofcleaning the driveway a much shorter job. Overall I think it is a good device.

The information sent with the products says maximum PSI at 3800. Information elsewhere says 3500 PSI. I have a 4200 PSI machine. I dialed it back to what I believe was around 3400-3500 PSI. The machine is so lightweight that it tried to fly. I was arm weary trying to hold it on the surface that was to be cleaned. So, to solve the issue I placed a 5-pound barbell weight on it and that solved the problem. Otherwise, it does a very good job and is well worth the price. Might be fine with a 2800 PSI machine.

I needed to pressure wash the sidewalk in front of my house and 50' of driveway before it gets too chilly here and saw this. After seeing videos of similar products on youtube, I was convinced this would make the task a lot faster.It started out great and I got 20' of sidewalk clean then started noticing lines appear where I had just cleaned then heard a ping sound. I looked, and sure enough the sprayer arm had unscrewed itself. I reattached it and began again. I got another 5' of sidewalk cleaned then noticed the lines again. Sure enough, the arm inside the unit was not spinning under water pressure at all, leaving lines of black stains on the sidewalk. Oak trees make a mess of concrete here. I ensured that it was securely fashioned and it would spin manually. Nope. Defective. Back to Amazon it goes and I finished the pressure washing with the regular tips. Nice idea, but the execution of the product had flaws.

I was using a 3000 lb. pressure washer and the unit would lift off of the surface. I had to bend over and put downward pressure on the wand to get it to contact the driveway surface. Hard on the back especially for a wash gravel driveway or any surface for that matter. I think the product should be heavier to keep it from lifting off the surface.

Not appreciably faster than the regular wand but it is great on the patio to avoid damaging the screen.Occasionally the spinning spray wand would go different speeds.Update: I had to replace the o-rings several times because the performance would eventually drop dramatically after an hour or so of use. Replacing the o-rings was easy but it was unacceptable to have the unit lose performance so quickly.Emailed the company and they promptly issued a refund.A final note: if the company engineers could figure out the o-ring problem then this driveway sprayer would be well worth the money. But until that happens I won't be purchasing a replacement.

Downside to this cleaner is it is bigger than most and tends to wobble a bit and doesn’t clean as well as smaller diameter cleaners I have used. Up side. Much bigger so cleans more area so driveways and the like go fast. But, cleaning my deck takes about same time as smaller units because I have to overlap more to get a pristine clean

Not a top notch cleaner. Easy to use but brushes hang up sometimes. A smaller one I had cleans better and just as fast. The sprayer arms don't spin as fast as the smaller model. Probably why it doesn't clean as deeply. Not my preferred cleaner disk. For the price, it should perform better. Ok if you want an "average" result.

I had used it for about almost a month and everytime I used my high pressure washer before purchased this cleaner attachment, I got my cloth splashed with mist of water and the washing power was dissipated without focus. After I got this, I never got water splashed everywhere and cleaned the surface such as my patio and pave road very efficiently. I am so happy to find this attachment which made my clean work much easier. It seems that the connection is universal and I connected with my SunJoe washer without any problem and never had leaking issues.

Amazing