It is a receptionist, not a technician. It will not diagnose the fault or quote a repair it has no business quoting. It answers, it gets the facts down, it decides whether this needs you right now, and it hands you the job.
Booking works the same way — inside the lines you draw. It only offers times your calendar is actually open and your rules allow, so it cannot promise a slot you never agreed to or drop an install on a morning you blocked off. If you move the appointment afterward, you move it in Google Calendar like any other job.
Callers know they are talking to an automated assistant, and it does not improvise — no chatting, no wandering, no trying to sound human a second longer than it should. The goal is a caller who feels heard and handled, not a caller who feels tricked — a customer who figures out mid-call that they were fooled is a customer you have lost twice.
It is also not the same thing as the missed-call text-back. The text-back is a text message that goes out after a call rings out on your own line, and it is included in the core program. The smart voicemail answers the call outright and captures the job — that is the $49 add-on. They cover different failures, and you can run both.
Your part
An hour to answer questions
Hours, service area, services, pricing rules, how long jobs take, how far out it can book, and what counts as an emergency in your trade. That conversation is the whole setup.
Access to your Google Calendar
So it can see what is already booked and write new appointments in. It stays your calendar on your account — keep using it exactly as you do now.
The numbers it may transfer to
Dispatch, your personal cell as the fallback behind it, and the order to try them in. Nothing outside that list can be dialed.
A callback when the email lands
The receptionist buys you the lead and the customer’s attention. Closing the job is still yours.