Two questions in one
People asking how does an AI receptionist work usually want two answers: what the technology is doing while a caller is on the line, and what has to happen before it can answer for their business.
The first part is the same for nearly every voice agent on the market. The second part is where a setup succeeds or fails, and it is most of what we actually do. Both are below, in plain words.
Inside a single call
Each time the caller speaks, four things happen in quick succession.
- 1. It hearsSpeech recognition, also called speech-to-text, turns what the caller said into written words. IBM describes it as a capability that lets a program process human speech into a written format.
- 2. It works out a replyA large language model reads those words, figures out what the caller wants, and drafts an answer. The important part is where the facts come from. Instead of relying on whatever the model learned in training, it is pointed at your approved business information: a technique IBM Research describes as grounding the model on external sources of knowledge, called retrieval-augmented generation.
- 3. It speaksText to speech turns the drafted reply into natural-sounding audio, so the caller hears an answer rather than reads one.
- 4. It actsIf the conversation calls for it and the agent is allowed to, it takes an action: books an appointment, transfers the call, updates the contact record, or ends the call with a summary.
Language models can sound confident while being wrong. That is the reason we keep the agent tied to facts you approved, tell it plainly what it may not answer, and have it take a message when it is unsure rather than fill the gap.
From the first call to a working line
The order of the work stays the same for every business. How long each step takes depends on the business, so we do not quote a timeline before we start.
- You call our line, or write to us. Our main line is answered by an AI receptionist, so the first step doubles as a demonstration. The contact form works too.
- We talk about your calls. Who calls, when, what they ask, and which calls you want to handle yourself. This decides whether you need full receptionist coverage or only an answering service for the gaps.
- You hand over the facts. The checklist below covers what we need. We turn it into the agent's instructions and its knowledge base.
- We build the agent on HighLevel. Instructions, knowledge base, phone number, working hours, calendar and the rules for transfers and messages.
- We test it, then test it again. HighLevel offers browser test calls and real phone test calls; transfers can only be tested on a real phone call, so we always do both. We ask it the hard questions your callers ask.
- You try it. You call it yourself, as a customer would, and tell us what sounds wrong.
- Your number forwards to it. We help you set up forwarding with your carrier, all calls or only unanswered and busy ones, and check that it works.
- We read the first real calls. Transcripts from the early calls show where the agent needs a better answer, and we fix those first.
What we need from you
Most of this already lives in your head. Getting it written down is the biggest single piece of the setup.
- Business hours, including holidays and seasonal changes
- The services you offer, and the ones you do not, so it can say no politely
- Your service area, if you travel to customers
- What it may say about prices: published prices, a range, or nothing at all
- The ten or so questions callers ask most, with your answers
- Which calls should reach you directly, and the number to transfer them to
- Where messages should go, and who else should get a copy
- Access to the calendar it books into, and your booking rules
Where we work: all 50 states, set up remotely
Dominion AI Agency is based in East Texas and works with small businesses anywhere in the United States. There are no local offices and no city pages; the old service areas page now points here. That is not a gap in the service. An AI receptionist runs on a cloud platform and answers through call forwarding, and a website chat widget is a short piece of code, so none of it needs anyone at your door.
The work happens over the phone, by email and in shared screens. Your time zone goes into the agent's working hours, and your service area goes into what it tells callers. If you need someone on site, this is not that kind of service.
After it goes live
A business changes, so the agent has to change with it. Monthly support covers the ordinary updates: new hours, a new service, a holiday closure, a question the agent answered badly. Tell us and we update it.
- Call recordsEvery call is logged with its summary, transcript and recording, which is how both of us see what the agent said.
- Summary emailsHighLevel can send performance summary emails weekly, every two weeks or monthly. Reporting is included in the packages: monthly in AI Starter, weekly in AI Pro.
- Adding piecesOnce the phone works, owners often add appointment booking, website chat or CRM follow-up. Prices for each are on the pricing page.
Texting is not live yet. Voice works today. Text messages (missed call text back, text reminders and texted review requests) switch on once carrier approval clears; that approval is the A2P 10DLC registration US carriers require for business texting from a regular local number. Text features are added to an existing setup at that point; nothing has to be rebuilt.
What the process does not include
- Promise a setup date before we know your business
- Install hardware or visit your location
- Connect to your booking or practice software until we have confirmed the connection for your system
- Give legal, medical or compliance advice about how you use it