It really is just management, maybe time management.
Lets go with two ways to change from works clothes; A) throw them on the floor for all five days during a work week, picking them up on the weekend or B) hang them up all five days.
With option A, you will be cleaning up five changes of clothes. Option B, you never have to pick up five piles because they were never created.
At SOME point, it will need to be cleaned up. And the bigger the mess, the more time. Now of course if you do not have time to hang stuff up during the week, that is a different story. But the point is still valid.
It takes dedication to be clean, and discipline. And this is not to say there is never a day where I get lazy and do not feel like cleaning something up.
How do you dedicate yourself to being so damn clean and organized?
I'm disorganized and careless; how do I put an end to it?
Get married.
Changed everything for me.
Or in my case, reversed it.