One washing up has no time for getting clean (5)
I believe the answer is:
rehab
'getting clean' is the definition.
(eg getting clean from drugs)
I don't understand the rest of the clue.
(Other definitions for rehab that I've seen before include "A herb (anag.)" , "Treatment for, eg, addiction" , "Health-restoring process" , "Restorative care" , "Course of treatment for addicts" .)