Whats the easiest way to get the grunge off the driveway?
I'm tired of doing the power washer thing-what a lot of work. A couple of years ago, I thought about (right after a superb wash job) sealing/treating it, but never got an answer I was happy with-so never put down any kind of chemical to make it easier.
I met a guy @ WalMart a while back who was buying several gallons of bleach and asked him what the deal was--driveway cleaning.
So, is there any easy way to get all the black stuff/mold, etc off a well-cured driveway? Of course, that won't hurt the neighboring lawn?