Why am I getting these lines in the driveway? I presoaked, sprayed bleach on, and then pressure washed. First time I did it, I did it without bleach and without presoaking. Photos are from presoaking and bleach.
How did it look after it dried?
Post treat.
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Change the tips in your surface cleaner to lower the pressure. Too much pressure. Rely on your chemicals to assist.
You can blend in the lines with your wand an 40 degree tip. I got those when I started using a new surface cleaner before I changed the tips.
THE ONLY WAY FOR ME TO AVOID LINES SURFACE CLEANING is to run surface cleaner both left/right and up/down. I seldom need to go as slowly on the second pass, but I do not know of another way to eliminate those lines except to attack the surface from two different directions.
Hope that helps, and if there’s another way from you seasoned pro’s, I’d like to know about it.
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Did you use surface cleaner or wand ?
