Have only used it once but so far no issues. Only negative is you have to look up in the manual how much oil to add. In the quick start guides it tells you several times you need to add oil before starting. Just not how much to add. They also sent me 1 qt of oil and that was not enough. I had some so no big deal just something to be aware of.

Very happy i paid a little extra and got the Honda engine. It performed fantastic, no more than 2 pulls to start the engine each time. Unit had plenty of power to soft wash my two story house. I already upgraded with an additional 100 ft of simpson monster hose so i can leave my unit stationary and clean the entire house.

I have used my machine very few times, and the pump has broken down. I took it to an authorized service center, but they claimed that the warranty does not cover it—even though the pump itself comes with a five-year warranty. I am still waiting for a response, and they have not contacted me.

Purchased the pressure washer with an additional (2) 100’ lines and the pressure regulator. Super simple to put together and use. Definitely awesome to have the pressure regulator when you have this much pressure. Allows for peace of mind when washing company vehicles. The pressure washer is a beast and is surprisingly fairly quiet compared to other pressure washers. Can’t wait to see what else it can handle!

This machine is a combination of great parts and built well. First off, a Honda Engine. Can’t beat that. Then a ASA triplex pump. Also top notch. Built on a solid frame. This machine cuts off the dirt and mold very easily. Instructions are clear and plentiful. Recommended

I am a homeowner with 9000 sq ft of concrete, rural property, with big driveway. In addition, I have a large garage, with 1100 sq ft of concrete and a boat garage with 1800 sq ft of concrete. I clean all a couple of times a year and this machine powers my BE 24" Whirl-A-Way easily, gets the job done fast.

I purchased two weeks ago and it already paid for itself the cost of having someone do the entire house and the pavers in the backyard around the pool. It was much more cost-effective to purchase the Simpson 4200 power washer with all the attachments

The PowerShot PS60843 49-State is an absolute beast of a machine. From the first use, you can tell it’s built for serious work. The pressure is strong and consistent, making it easy to clean driveways, sidewalks, siding, and heavy grime without struggling. It starts up reliably and runs smooth, even during longer jobs. The build quality feels solid and durable, and the mobility makes it easy to move around job sites. It definitely saves time and delivers professional-level results. If you’re serious about pressure washing—whether for business or home use—this machine is worth every dollar.

Bought this to replace a belt drive that was about 15 years old, wasn’t expecting near the power that the belt drive had but this unit has surprised me. The old unit was 4000 psi 4 gpm and this one’s 4400 psi. 4gpm. I have a large patio and lots of driveway to wash and this machine pushes my 20” surface cleaner great! Very impressed

Simpson 4200 PSI 4G per minute is a professional and reliable, and easy to use pressure washer which comes in relatively small size which can be used and stored away simply without taking too much room. I recommend this product to anyone looking for trouble free, powerful pressure washer.