The window is hours, and most programs lose it on the phone
Detox is the most time-compressed decision in behavioral health. Somebody decides to stop, or a family member decides for them, and the window closes fast. The program that ranks, answers, verifies benefits, and confirms a bed tonight takes the admission. Everyone else gets a callback nobody returns.
So the problem is not awareness. It is being on the phone screen at 11pm, with a number that reaches a human, and knowing the next morning which campaign produced that call.
Nearly every detox program we audit loses calls before anyone counts them. Rings that roll to voicemail after 6pm. Paid landing pages carrying the main office number with no tracking on it. Web forms that sit until morning, by which point the family called three other places. share of after-hours detox calls unanswered in audits — verify with Tim