By eHow Home & Garden Editor
Rate: (12 Ratings)
Pressure washing is a great way to clean the grunge and grime from concrete driveways, pathways and patios. By using a pressure washer properly, you'll eliminate ugly oil stains and the danger that someone will slip on slick dirt or muck.
eHow Home & Garden Editor
Comments
ecarso said
on 4/12/2008 Water quality concerns have not been considered other than "biodegradable cleaners." So you can use biodegradable cleaners then everything is hunky dory. NOT!!! What about whatever is being cleaned up? Is that something that should be going into our creeks, rivers, and ocean? How about mentioning a way to divert the runoff to a grass area or some other pervious surface so the junk doesn't go directly into our waterways. Or maybe using an absorbant boom to catch the nasty stuff. Or using gravel bags as a berm to catch nasty stuff that can be vacummed up after and put in the trash where it belongs.