I used the yellow nozzle on the concrete/brick surfaces, and the pressure was adequate for cleaning those surfaces

Highly recommend a surface cleaner for like jobs

This year I used the Simpson 15" surface cleaner and

The surface cleaner was able to reach in most corners and along the wall cleaning well

I love this surface cleaner.

For larger areas like the decks and patios, I think I will be looking into a surface cleaner attachment to speed up the job, or at least make it a little easier.

Greatly speeds up the process of cleaning flat surfaces.

There have been a couple periods/bursts where it takes some effort to keep the surface cleaner from lifting off the ground.

This is a device which produces a more uniformly cleaned surface than using a nozzle

Must have for cleaning surfaces.

Used this surface cleaner 1 time only worked for about 45 minnutes the nozzles spray but will not rotate

If you touch the quick couple on any hard surface e.g. set down the gun to move a plant, when you press the trigger the tip will fly off with all the force of 3000 psi of water.

I also got an EzClean 15" gas surface cleaner which was great for driveway and side walk.

That said, it DOES still move about a bit on its own, particularly on a smooth concrete surface

This is the second Simpson surface cleaner that I bought.

So, what you'll end up doing is destroying the wood surface instead of stripping paint even with less than the most powerful nozzle.

The machine is solidly made and has excellent pressure that will allow you to clean off just about any surface.

I also purchased a surface cleaning tool and extension wand to do the patio, driveway and sidewalk

We use a Surface cleaning attachment to clean the driveway

The surface cleaner did a great job restoring the nice concrete finish.

In September 2016 I purchased a 15" flat surface cleaner to use for cleaning a parking lot that's somewhere around 25,000 square feet.

Be carefull if you are using it on an elevated surface (ie raised deck etc..) it will vibrate off.

I use a PowerFit 15 inch surface cleaner with it and it is one great cleaning combination tool for home larger home use.

Combined with a 15 inch Yamaha whirlygig surface cleaner, it's an awesome cleaner.

It's VERY unstable and simply can't be left on any smooth surface like concrete or asphalt

The 10 year old deck looks like new with no cleaning agents just the pressure washer and the Simpson surface cleaner

Used this surface cleaner 1 time and the second time of use the nozzles spray but will not rotate.

if you have this washer on an elevated surface.

Water stays inside the cleaner and I went from quite dirty concrete surfaces to almost like new ones in about 2 hours.

I'm not describing using the wrong tip for the job (which can damage the surface) but a differential cleaning that can be very difficult to remove.

I've had the MSH3125-S long enough to put about five hours on it, and I've used it on wood decking, stone walkways, painted steel, painted wood siding, painted steel siding, plastic window trim, and concrete

My Father bought s $100 one from Home Depot and it leaked immediately

Works as it should.

Simpson will send new part as soon as available (6-8

I use it to wash vehicles, decks, vinyl siding and concrete so far and the variety of nozzles and everything works as it should.

Disappointing as they are responsible for the misleading documentation).

Highly disappointed as it was shipped broken, took forever to get a replacement part, and it failed with the replacement part.

I took some time to clean it and make sure that it should work as it's supposed to.