Excellent power, had a little trouble for the first start, due to the Factory not clearly marking the choke, throttle, fuel. Not just by sticking some numbers on the Machine........Another more serious problem, is the machine shaking, and wobbling all over the place. Already wore the Rubber feet half way, first time using the machine. You have to keep your eye on the Machine, to make sure it's not going to fall down some steps, off a wall, knock over a container of gasoline etc......

I bought this power washer about a month ago from a local box store and used it for the first time this week. I've owned three other power washers from different manufactures, all under 2500 psi units. The inaugural use was to wash my car and trailer, along with a test section of my driveway. When I first fired up my new Simpson machine, I was impressed with the over all volume. It was somewhat noisy, but way less noisy than any of my previous machines. Next I have s immediately impressed with the power. Aachine producing 3200 psi is fantastic. I tried the soap attachment with a mild diluted car cleaning solution and it worked well. My trailer had some algae/mildew build up, and the machine blasted it right off. The test section of the driveway went effortlessly and quickly. My only complaint is the the machine seemed to "walk" a little bit while in use. Not much, but some (way less than any other machine I've ever used). I plan to use the power washer this summer for some handyman work in the neighborhood. I have three houses lined up, four decks, and fence, and 4 driveways. I'll update the review after I complete the jobs. At this point, the machine doesn't disappoint and I'd highly recommend.

I made sure I had a unit with a Honda motor first... Upon our purchase I started to power wash "Everything" I could find around the house. It was effortless and a bit fun... "Why"? We saw how clean the brick, driveway, curbs, stone and siding looked afterward that we decided not to sell our home for a few more years. Our last two units never cleaned or worked this well, and it is easy to change settings and pressures; a strong and sturdy machine for sure. Now for the down side; I have no mount or storage point for the wand and the nozzle attachments continue to fall out of their storage device and I have lost two of them already. This needs to be addressed immediately.

Purchase the ALH3425 about a month ago and have used it numerous times. I have never owned a gas powered washer before, only electric. This machine is far superior to anything I have ever owned. The setup and initial operation was extremely easy. The washer has performed beyond my reasonable expectations. I would recommend this for any residential or light commercial uses. Five star all the way.

I recently purchased my Simpson power washer 3400 psi, model ALH3425, from Lowes and I'm very pleased with it. The unit has more than enough power for around the home use. I've cleaned some old stain off my exterior deck already with it, and was very pleased. I also plan on power washing my driveway and my privacy fence with it soon.

Too often, people use hyperbole to describe an event or object...But I am not exaggerating when I describe this little guy as a JEWEL. Every about it performs the job well. Yes, it could have a better system to store the wand, yes the engine oil change procedure could be more thought out and yes the water connection receptacle location could be easier for the operator. But for the dollar, I'm not sure you can buy a better machine...

purchased to pressure wash 180FT of wood privacy fence. Wow looks like new. Supplied water thru garden hose from house faucet worked perfectly,. now I have washed the house ,sidewalks and truck. Can't go wrong with Honda motor, first pull every time. compact lightweight well built. Now have lots of friends that need to use it.

This is an excellent unit with a Honda engine. The pressure washer performed very well from the beginning. The unit is well balanced and of solid construction. The pressure line is long enough to keep the unit out of the splash/dirt debris area. The engine performs well during "prolonged" operational periods. The only issue noted were the four (4) engine attachment bolts to the aluminum platform were only finger tight and two (2) fell out during the first hour of operation. I re-installed the two and tightened all four. No further problems or issues. Overall, a very well designed unit with plenty of planning in it's creation.

Bought this washer about 3weeks ago one tire was flat out of the box so I pumped it up and the next day it was flat again,I love the washer it works great! But kind of annoying having a flat tire after paying good money for it

I pressure washed over 5000 sq feet of driveway with out any problems. Engine started easy every start except when the choke was used over half way position cold. Choke was never needed when warm or hot.