I purchased this PowerShot 3500 today and put it to work. It was amazing how much pressure it had and it started up easily on the first pull. Assembly was quick and easy. There are some features that aren't listed in the manual but I found them on line. The Tip Cleaning Tool (which I almost threw away as packaging stuff) and the Adjustable Pressure Valve Controller Knob for example should have been listed in the manual as they are important to the usage of the unit. All in all, I would recommend this unit.

Power washer works great and is a quality product. Would be nice if it came with 50' of hose, but easy enough to buy another section. The only Issue I have is the handle you move it around with is a little short. Machine wants to flip if you lift it a normal height to move and you can't flip the handle around for storage as it hits the motor Other than the handle issue it's a Quality machine

I previously owned a 3600 PSI unit from a different manufacturer; while it performed well, there is no comparison to this 4400 PSI unit. If you need a strong cleaning capability, along with a high-reach stream, this is the unit for you. Most impressive.

I just received my Simpson 3500 PSI / 2.5 GPM pressure washer and followed the first‑use instructions. Assembly was simple, and setup was quick. I used it to clean a large pool deck with Trex decking and PVC railings, and it performed extremely well. It also ran quieter than I expected. FYI: The unit arrived dry, as expected, with clear notices to add oil. However, it came with a 14 oz bottle even though the Honda engine requires 20 oz, so make sure to read the instructions before first use. Very satisfied with this purchase.

Limited use (6-7 hours), but so far, I am very impressed. Extremely well built and solid! Starts on the first pull every time (so far). As for performance, it is a beast! If you weigh less than 180 pounds, beware. This thing will lift you off of the ground! I bought the Simpson 20” surface cleaner too, and it is fantastic. I wish I had bought this long ago.

I bought this in May, set it up, and put off using it until Saturday (July) out of intimidation. It started right up and was extremely effective cleaning the garage floor. I bought a house on February and have been working to remove the former owner. This pressure washer got the deep stains on the floor but I'm still working on the oil stains. I also used it to spray spider webs from under the balcony. The low profile makes it easy to store. It's pricey but I bought it for the Honda engine.

I received this pressure washer a few hours ago. It was easy to assemble, it only took about 10 minutes to completely assemble and put the engine oil in. Although I have not had the chance to use it yet since I do not have any fuel and the water pump oil but weather permitting I will be able to use it tomorrow.

Opened the box today, easy set up, had to put in engine oil 10W-30. Crankcase oil already add before boxed. Very heavy duty hose included 50 ft. I bought addtional 100 ft extension. I have a very large driveway and basketball court and due to the 150 ft of washer to wand hose, I didn't have to move the power washer once. Zero degree apeture attachment (red) allowed me to reach mud dauber nests 23 feet up in entryway.

I purchased my pressure washer about a month or so ago and it was the best purchase I made this year. This pressure washer has so much power and I'm able to do so many different jobs with just this one machine. I highly recommend this to anyone who's serious about exterior cleaning.

I have used both the 3500PSI and the 4000PSI Units for Residential and Commercial cleanings with my last Job and am finally delighted that I have my own to use for all the future Jobs in sure to aquire! Shall pay for itself rapidly I'm sure! Well rounded Machine for sure!