Though I have only used it once so far, your product worked very well on removing mildew from a 100 x 6 foot vinyl fence. My next project is power washing my concrete driveway!
I have been using a gasoline pressure washers for years and it's been a pain in the neck keeping it running well with the ethanol in the fuel, etc. Having not to deal with the exhaust is also a plus. And this electric washer is much quieter, lighter and easier to move around, and does just as good of a job as a gas powered washer. The whole unit is well thought out and there's a place for everything. The only thing I would ask SunJoe is to make a shorter trigger gun that you can put the spray tips directly on it instead of the extended wand. I have tight places where having the smaller gun would work (you can buy those for regular pressure washers but the connectors on this washer aren't the same size). Also, having a more flexible hose would be nice. But I am still extremely pleased with this unit and wish I had found it a long time ago!!!
I used this unit on my back cement slab in my back yard. The picture shows the before and after on the job. The little piece on the right is what the whole slab looked like before I used my new pressure washer.
I am highly pleased with my new Sun Joe SPX3001. Ordering was simple, delivery was on time , it has the right amount of power to do my deck and driveway, and I especially like that it shuts off when I let go of the trigger and automatically starts again when I engage the trigger.