Can AI phone answering keep your restaurant's existing phone number?
Hospitality
Conor Robinson
At a glance
Yes, you keep your number. No one makes you give up a number you've had for years.
Option 1: add a new number to Google. The fastest way to go live. Updating Google takes about 30 seconds.
Option 2: forward your existing number. Every call goes through the AI, but your phone carrier has to support it.
Either way, you can pause the AI whenever you want to answer the phone yourself.
"I've had this number for 15 years. It's on the sign, the menus, the website. I'm not changing it."
We hear this a lot, and it's completely fair. The good news: you don't have to change anything. Here's how AI phone answering works with the number you already have.
Quick note: Sadie publishes this guide. The setup options below are how Sadie works; other providers may differ.
Option 1: Put a new number on Google (fastest)
You keep your existing number exactly as it is. You just put a new AI-answered number on your Google Business Profile.
How it works:
Your AI provider gives you a new phone number.
You update the phone number on your Google Business Profile. It takes about 30 seconds.
Anyone who finds you on Google calls the AI. If they need a person, the call is passed to your existing line.
Why restaurants like it:
Your regulars still reach you directly. Anyone who already has your number calls it like always.
No phone company involved. No waiting on hold with your carrier.
It's a safe way to try it. New guests from Google meet the AI first, so you can see how it does before going all in.
The catch: calls to your old number, from your sign, menus or website, still ring your restaurant as normal. If you want the AI to answer those too, you'll want Option 2 later.
Option 2: Forward your existing number
Every call to your current number goes to the AI first. If a guest needs a person, the AI passes the call back to a second line in your restaurant.
How it works:
Your existing number forwards calls to the AI.
The AI answers, handles the call or passes it to your in-house line.
Guests dial the same number as always.
What your phone carrier needs to support:
Call forwarding
Caller ID forwarding (so you can see who's calling when a call is passed back)
Two phone lines
The catch: not every carrier supports all three, and some charge extra. Call your provider first and ask.
Which option should you choose?
Want to go live today, or just trying it out? Option 1.
Want the AI to answer every single call, including from your sign and menus? Option 2, once you've confirmed your carrier supports it.
Not sure? Start with Option 1. You can switch to Option 2 later.
Bonus: pause the AI whenever you like
Some owners love answering the phone on a quiet Tuesday afternoon. That's fine. With Sadie, you can pause the AI anytime and your phone rings as normal. Turn it back on when service starts.
FAQ
Will I lose my restaurant's phone number if I use AI phone answering?
No. With either setup, your existing number stays yours.
Do I need new phones or hardware?
No new phones. Option 2 needs a second line in your restaurant, which your carrier may charge for.
Will my regulars notice?
With Option 1, your regulars keep calling your existing number and reach you as always. With Option 2, they'll hear the AI first, and it can pass them to your team.
Can the AI pass calls to my staff?
Yes. When a guest needs a person, the call is passed to your restaurant's line.
How long does setup take?
Option 1 can be live the same day. Option 2 depends on your phone carrier.
Want to keep your number and let AI pick up the calls you miss?
