What a missed call actually costs a small business
The cost of a missed call is not the call itself. It is where that customer went next.
Someone calling a clinic, a salon, or a garage for the first time is usually calling more than one. If the first number does not answer, most people do not wait and call back later, they call the next one on the list. By the time you notice a missed call on your phone, the decision has often already been made without you.
A returning customer behaves differently, and that is the part worth separating out. Someone who already knows you and needs a repeat appointment is more likely to try again or wait for a callback, because switching means starting over with someone new. The real damage from a missed call concentrates on new enquiries: the ones with no relationship yet to make them wait.
The fix is not "answer every call," which nobody running a business alone or with one other pair of hands can promise. The fix is answering the moment it is missed, not the moment you get free: a text back within seconds that says who you are and asks what they need, so the conversation keeps moving even while you are still on the ladder or with a patient.
That is the whole first stage of the system this site describes: nothing about pricing or automation, just making sure a missed call is not the end of that customer's attempt to reach you.
Tell me what you are losing.
Thirty minutes on a call. I will tell you what we would build, and honestly whether it is worth it.