The most common reason a real estate office does not try an AI receptionist is the belief that it means a new number, a new phone system, or a week without calls. None of that is true. You keep your number, you forward the calls you choose, and you turn it off with one code if you change your mind. This is how the plumbing works.
Key takeaways
- You keep your existing number. Forwarding sends calls from it to the AI line; porting is optional and rarely needed.
- Three modes: always, after hours, or only the calls you miss. Most agents use no-answer forwarding and keep picking up their own phone.
- It is reversible in seconds. Turning forwarding off puts the line back exactly as it was, which is what makes a real test on your own line possible.
- Texts do not forward. Follow-up texts go out from the number callflo.ai provisions for you, with your business name on them.
The short answer
No new number. When you sign up, callflo.ai gives your account a local phone number that the AI answers. You then tell your carrier to send some or all of the calls from your existing number to that one. Callers still dial the number on your sign, your card, and your listings. The forwarding happens in the carrier network before the call reaches your handset, so the caller never sees it. If you already have a business phone system, the same idea applies: an overflow or after-hours rule that points at the callflo.ai number.
The three forwarding modes
Always
Every call goes to the AI first. Right for a line nobody is answering today, a dedicated leasing line, or an office that wants the AI to screen and transfer. Your own phone rings only when the AI transfers a call to you under your rules. How it picks who gets each call is covered in the AI call routing guide.
After hours
Your team answers during office hours, the AI answers the rest. Done either with a schedule inside your phone system, or by turning always-forwarding on at close and off at open. This is the setup most property management offices land on; the after-hours comparison works through why.
Only the calls you miss
Your phone rings as normal. If you do not answer within a number of seconds you choose, or if you are already on a call, the carrier sends it to the AI. You keep answering your own phone when you can; the AI answers when you are in a showing. This is the mode for agents and for anyone who wants the safety net without changing how they work. The showings guide is built around it.
| Mode | Your phone rings first | Best for | Undo |
|---|---|---|---|
| Always | No, only on transfer | Leasing lines, unstaffed numbers, screening | One carrier code |
| After hours | During office hours | Offices with a desk that goes home at 5 | Schedule change or one code |
| No answer and busy | Yes | Agents, investors, anyone in showings | One carrier code |
Whatever answers on the other end, a menu, a text-back or an AI receptionist, the automated answering service post explains which is which before you forward anything.
Setting it up on your carrier
On a cell phone this is a code dialed from the handset. On most US carriers, dialing *72 followed by the callflo.ai number turns always-forwarding on, and *73turns it off. Conditional forwarding for missed and busy calls uses a carrier-specific code: Verizon uses *71, and AT&T and T-Mobile use the GSM-style codes that also let you set how many seconds to ring first. Codes vary by carrier and plan, so confirm yours in your carrier's support pages. The setup screen in your callflo.ai dashboard shows the number to forward to, and support can walk you through your carrier's code.
On an office phone system, forwarding is a rule in the admin portal: send calls to an external number on no answer, on busy, or on a schedule. Your provider's support page will have it under call forwarding or call routing.
What happens to texts
Carriers forward calls, not text messages. A text sent to your existing number still lands on your phone. When the AI texts a caller a confirmation, a summary, or a payment link, that text goes out from the number callflo.ai provisioned for your account, with your business name in the message, and replies to it come back to the AI. In practice callers do not notice: they called one number and got a text from your business. If you want everything on one number, porting your existing number to callflo.ai is possible. Ask support after you sign up; it is not required to start. The phone number transfer guide covers how long a port takes and how to keep answering during it.
How to test it for a week
- 1
Sign up and paste your website URL
The agent trains on your site in a few minutes. Add your questions, connect your calendar, and note the number it gives you. - 2
Pick a forwarding mode and dial the code
Always, after hours, or only the calls you miss. Then call your own number from another phone and let it ring out. Hear what your callers will hear. - 3
Run it for a week
Real calls, every transcript readable the moment the call ends. Change the ring time or the mode any day. - 4
Decide
Every call the AI took, every lead and booking, is in the dashboard. If it was not worth it, dial *73 and nothing has changed. No setup fee, no contract, and you do not pay unless you are satisfied.