AI phone answering for your business

Answering Phone Service Small Business Owners Can Set Up Fast

An answering phone service for a small business takes calls when you can't — after hours, on another job, or mid-call with a customer. AllDayDesk answers calls around the clock using your saved business information, so callers hear your services, hours, and pricing details instead of a generic voicemail. You keep your existing phone number by forwarding calls to the service, and setup starts by choosing your business or entering its website, checking the details it pulled, hearing a personalized sample, and choosing how to connect your phone. New appointments go on the built-in dashboard calendar by default once you've set your services and availability, with an optional Google Calendar connection in Settings. Calls, transcripts, summaries, and bookings all show up in your dashboard, so you can review everything and call people back on your own schedule.

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How it works

Set up your business receptionist

Add your business

Choose your business or enter its website. Check the services, hours, and details callers need.

Hear your receptionist

Listen to a sample for your business and check its answers. The sample does not create a real booking.

Connect your phone

Follow the steps for your phone service. Set up booking availability and any call transfers you want to use.

Review calls, messages, and bookings in your dashboard.

What an answering service does for a small business

When you run a small business, the phone rings while you're under a sink, driving between jobs, or already talking to someone. An answering phone service covers those moments. Instead of a caller reaching voicemail and hanging up, they reach a receptionist that knows your business: what you do, your hours, your service area, and the questions you usually get.

AllDayDesk answers calls around the clock using the business information you save. The receptionist can share details, answer common questions, and book new appointments. When a caller asks something you haven't provided — an unusual price, a policy you haven't written down — it takes a message instead of guessing, and you see that message in your dashboard.

Everything a call produces is visible to you: the transcript, a short summary, any appointment booked, and any message taken. You review calls when it's convenient and decide who to call back first.

Answers using your saved business details, not a generic script
Books new appointments once you've configured services and availability
Takes a message when an answer, price, or appointment slot is unknown
Shows transcripts, summaries, and bookings in your dashboard
Keeps your existing public phone number through call forwarding

For a broader definition of virtual receptionists and how they differ from a front-desk employee, read this guide. what is a virtual receptionist

How setup works

Setup starts with your business, not your phone. You choose your business or enter its website, then check the details the service pulled together — services, hours, service area. You correct anything that's off, because the receptionist only knows what's saved there.

Next, you hear a personalized sample so you know exactly how your business will sound to callers. The sample is a demonstration only; it doesn't create a real booking or contact anyone. If you like what you hear, you move to phone setup.

Phone setup means forwarding your existing number to the service, and the exact instructions depend on who provides your phone service. Most owners keep their public number and simply forward calls, so customers dial the same number they always have.

Choose your business or enter its website to build your profile
Review and correct the saved details before going live
Hear a personalized sample — it creates no real booking
Choose your phone setup and forward your existing number

For a step-by-step walkthrough of the full setup process from profile to first forwarded call, see this guide. how to set up a call answering service

Forwarding your number: check your provider first

Forwarding is the one step that depends entirely on your phone provider, and the instructions genuinely differ between carriers and even between products from the same carrier. Identify the exact service on your bill before following any directions — for example, AT&T's codes for AT&T Phone for Business differ from its Collaborate product, and Comcast Business features depend on which voice service you subscribe to.

Some common examples from provider documentation: Verizon mobile uses *72 plus the destination for all-call forwarding and *71 for unanswered calls, with *73 to disable. T-Mobile uses **21*1 plus the destination and # for unconditional forwarding. Spectrum Business Voice manages forwarding through the SpectrumBusiness.net portal rather than star codes. Optimum Business Phone uses *72 with a confirmation step, and Vonage Business Communications enables forwarding to a phone number from its Call Forwarding setting.

One important limit: Google Voice explicitly does not support forwarding calls from a Google Voice number to an automated system, so a Google Voice number is not a workable path here. If you're unsure what your provider supports, contact them and ask whether your line supports forwarding to an outside number — unconditional (all calls) and conditional (missed or busy calls) forwarding are different features, and not every line or plan supports both.

Verizon mobile: *72 + destination to forward all calls, *71 for unanswered, *73 to disable
T-Mobile: **21*1 + destination + # for unconditional, ##21# to disable
Spectrum Business Voice: managed in the SpectrumBusiness.net portal, not by star code
Optimum Business Phone: *72, wait for dial tone, dial destination; *73 disables
Vonage Business Communications: enable Forward Calls to a phone number in Call Forwarding
Google Voice numbers: forwarding to an automated system is unsupported by Google
Always confirm your exact product and plan with your provider before activating

Sources: Verizon mobile call forwarding · T-Mobile short codes · Spectrum Business Voice user guide · Optimum Business Phone user guide · Vonage Business Communications call forwarding · Google Voice linked phone setup · AT&T Phone for Business call forwarding · Comcast Business Voice Mobility

For forwarding instructions organized by provider, including more carriers than listed here, read the business phone forwarding guide. business phone forwarding guide
If you want calls forwarded only when you miss them rather than all the time, see the Verizon conditional forwarding details. Verizon conditional call forwarding

Appointments and calendars

Once you've configured your services and availability, new appointments booked by the receptionist go on the built-in AllDayDesk dashboard calendar by default. You set what you offer and when you're available, and the calendar reflects the bookings as they come in.

If you prefer to work out of Google Calendar, AllDayDesk supports an optional connection: after you connect and authorize your Google account in Settings, appointments can work with your Google Calendar. This is an opt-in setup, not something that happens automatically, and it's the external calendar connection that's supported.

Changes to existing appointments work differently from new bookings. When a caller wants to move or cancel an existing appointment, the receptionist records that as a request for you — it doesn't rewrite your calendar on its own. You review the request and make the change, which keeps you in control of your schedule.

New bookings go to the built-in dashboard calendar by default
Services and availability must be configured before booking works
Optional Google Calendar connection is set up in Settings after you authorize your account
Changes to existing appointments are requests for you to review, not confirmed changes

For more detail on how phone-based appointment booking works day to day, see the AI appointment booking page. AI appointment booking

Transfers and messages

Some calls genuinely need you — an upset customer, a question only you can answer. AllDayDesk can transfer calls to you, but transfers only work after you've configured a destination number and the rules for when transfers happen. Neither that the caller is picked up nor an immediate response is guaranteed, so treat transfers as one tool among several rather than a promise.

For everything else, the receptionist takes a message. This is also what happens whenever a caller asks something the service doesn't know — a price you haven't listed, a policy question, a request for a specific time slot that isn't in your availability. Rather than guessing, it collects the details and the message appears in your dashboard with the transcript and summary.

A practical habit for solo owners: check your dashboard at set times — morning, midday, end of day — rather than reacting to every notification. Messages are already summarized, so a two-minute review tells you who needs a callback today.

Transfers require you to configure a destination and rules first
Pickup and immediate response on a transfer are not guaranteed
Unknown answers, prices, or slots become messages, not guesses
Messages, transcripts, and summaries all appear in your dashboard

If you answer your own phone during business hours and only want help when you're busy, read about overflow answering. overflow answering service

Choosing between service types

Small-business owners generally weigh three options: doing it yourself with voicemail, hiring a person, or using an automated service. Voicemail costs nothing extra but gives callers no answers and no booking. An in-house receptionist does far more than answer phones — greeting visitors, office tasks, scheduling — so compare scope, not just phone coverage, when weighing that route. Human answering services exist too, and their pricing and hours vary by provider and plan, so get a current quote rather than assuming.

An automated service like AllDayDesk fits when your main gap is missed calls outside the hours you can personally answer. It's available around the clock, books appointments from your configured availability, and costs a predictable monthly amount with included minutes. Note that around-the-clock availability doesn't guarantee every call connects — network conditions and forwarding still apply.

A quick decision test: if callers mostly need information and booking, an automated service covers it well. If callers routinely need judgment calls, negotiation, or emotional reassurance before they'll commit, weight human options more heavily. Many owners start automated and add human help later if their call patterns demand it.

Voicemail: no cost, but no answers or bookings for callers
In-house receptionist: broader role than phones; compare full scope
Human answering services: pricing and hours vary; verify current quotes
Automated service: around-the-clock availability, predictable monthly cost, booking from your configured availability
Match the choice to what your callers actually need, not to call volume alone

Sources: BLS receptionist occupation guide · Ruby live virtual receptionists · AnswerConnect business answering service

For a fuller side-by-side of automated and human reception, read the comparison guide. AI receptionist vs human receptionist
To understand what answering services typically cost and what drives the price, see the cost guide. answering service cost

Pricing

Choose a plan that fits your calls.

Solo $99/moBusiness $199/moGrowth $349/mo

Each plan includes call minutes. Extra minutes cost more. See your estimate before you start. Your first 30 calls are free, with no credit card. Paid plans are monthly; cancel anytime.

Hear your business answered

Enter your business or its website, check the details, and listen to a personalized sample of how your calls would be handled — before you change anything about your phone.