GregCavi said:I'm with ebpcivicsi on this one. I to often run into vehicles that have the very large clumps of dirt on the panels, and if I have to break out the pressure washer to remove the dirt to safely use an ONR or QEW, then I will just wash the vehicle using a conventional wash. Can a car be safely washed after being hit with the pressure washer, sure, but If just using ONR or QEW on a vehilce with clumps of dirt, or in Minnesota, sand, some light marring may occur.
Greg
ill get into this further . . . if you all dont mind . .
i also agree with your point onf the clumpy mud thing . . .
i would not even think to clean a car that filthy without pressure washing first, but after that, i would ONR it, rather than getting out my 2 buckets with grit guards, filling with warm water, mixing my suds, or using a foam gun . . .
all that time . . . besides, pressure washing, even with a small electric unit, will really break down caked on grime, usually to the point where just a dirty film is left, and even that is usually weakened by the pressure washers blast, allowing for onr to remoave it with ease.
just some thoughts . . . i really cant talk to much here - i live and detail in the bay area . . . not that much garbage in our air, on our roads or falling out of the sky . . .