Pressure washing surface cleaner?

[Kyle.Kimber]

Does anyone have any experience with one of these?
How well do they work?

[Will Wood]

They use them at my work. (The Home Depot) Works well enough.. what are you using it for?

[Cow hunter]

use a 50/50 mix of bleach and water, then wash it off with pressure washer

[Kyle.Kimber]

use a 50/50 mix of bleach and water, then wash it off with pressure washer

What?

[Kyle.Kimber]

They use them at my work. (The Home Depot) Works well enough.. what are you using it for?

Driveways

EDIT: also maybe porches and stuff

[Cow hunter]

use a 50/50 mix of bleach and water, then wash it off with pressure washer

spray this on somehow, i use a small "weed killer" sprayer, but spray that on to the desired surface to be cleaned, and watch the mold/whatevers on there start to melt away, then QUICKLY spray it with the pressure washer when the grime is gone. if you dont it will turn paint to chalk and eat through wood at a surprising rate



EDIT; just checked the link, i thought you meant a real pressure washer, but what i said works just as good if not better than that

[Will Wood]

driveway... I'd say go with a regular powerwasher. It's a driveway.. sure that will get it a bit cleaner, but it's a friggin driveway. And then you can you the powerwasher for a ton of other things.

[Kyle.Kimber]

driveway... I'd say go with a regular powerwasher. It's a driveway.. sure that will get it a bit cleaner, but it's a friggin driveway. And then you can you the powerwasher for a ton of other things.

I am starting a business, to pay for stuff, so I am actually gonna pressure wash a whole bunch of driveways over the summer. The attachment would make the job safer, faster, and easier.

[Kyle.Kimber]

use a 50/50 mix of bleach and water, then wash it off with pressure washer

Would that mess up a lawn, or the siding of a house, even if I only put it on the drievway?