AI phone answering for your business

24 7 Business Answering Service

A 24 7 business answering service answers your company's phone calls around the clock — during the day, at night, on weekends and on holidays — so callers reach a helpful voice instead of voicemail no matter when they dial. With AllDayDesk, an AI receptionist answers using your saved business information: it shares answers and prices when it knows them, takes a message when it doesn't, and can book new appointments on your calendar once you've set up your services and availability. You keep your existing phone number and forward calls to the service, and every call, transcript, summary and booking shows up in your dashboard. Setup involves choosing your business or entering its website, checking the details it pulled in, hearing a personalized sample, and then turning on call forwarding with your phone provider.

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24/7 call answeringKeep your current numberFirst 30 calls free

How it works

Set up your business receptionist

01

Add your business

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

02

Hear your receptionist

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

03

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 a 24 7 business answering service actually does

The core idea is simple: instead of your phone ringing into an empty office or a voicemail box at 9 p.m. on a Saturday, calls are answered by a service that works on your behalf at any hour. A full-time service like this covers one continuous stretch — the same setup handles Tuesday afternoon and Sunday morning, so you don't maintain separate day and after-hours systems.

AllDayDesk is an AI receptionist built for this job. It answers using the business details you save, so it can tell a caller your hours, share a price you've listed, or describe a service. When a caller asks something it doesn't know — an unusual question, a price you haven't published, a request to change an existing appointment — it takes a message so you can handle it yourself.

It's worth being clear about what it is not: it is not a staffed office. Most owners using AllDayDesk answer their own phones during working hours and let the service cover the times they can't pick up. Around-the-clock availability describes when the service is ready to answer, not a promise that every single call will connect.

  • Answers calls any hour of any day using your saved business information
  • Shares answers and prices when known, takes a message when not
  • Books new appointments once you've configured services and availability
  • Shows calls, transcripts, summaries and bookings in your dashboard
  • Lets you keep your current public phone number

What happens on a real call

A caller dials your normal business number. Their phone company forwards the call to AllDayDesk, and the receptionist greets them by your business name. From there the conversation follows what the caller needs.

If someone asks about your hours, a listed service, or a price you've saved, the receptionist answers from that information. If the caller wants a new appointment and you've set up your services and availability, the receptionist can book it directly. By default those appointments land on the built-in AllDayDesk dashboard calendar; if you prefer, you can connect Google Calendar in Settings after authorizing your Google account — that optional connection is the supported external calendar integration.

If a caller asks something the receptionist can't answer — say, a custom quote or a change to an existing booking — it takes a message instead of guessing. Changes to existing appointments are requests passed to you, not confirmed changes, so you stay in control of your schedule. If you configure call transfers with a destination and rules, the receptionist can transfer a caller to you; transfers depend on that configuration and aren't guaranteed to connect.

  • Known questions get answered from your saved business details
  • New appointments book onto your dashboard calendar, or Google Calendar if you connect it
  • Unknown answers, prices and appointment changes become messages for you
  • Configured transfers send callers to a destination you set up
  • If appointment scheduling is your main goal, this page goes deeper into how booking works. AI appointment booking

How you turn it on: forwarding your existing number

You don't need a new phone number. You keep the one customers already know and forward it to AllDayDesk. The exact steps depend on your phone carrier, and this matters: unconditional forwarding (all calls) and conditional forwarding (only when you don't answer, are busy, or are unreachable) are different features, and not every carrier or plan supports both.

Some verified examples show how much carriers differ. Verizon mobile uses *72 plus the destination for all calls and *71 for unanswered calls, with *73 to turn it off (verizon-wireless). T-Mobile uses codes like **21*1 plus the destination for unconditional forwarding (tmobile). Comcast Business manages forwarding through My Account or the Comcast Business App, and features depend on which voice service you subscribe to (comcast). Spectrum Business Voice handles it in the online portal under Voice Settings or Forwarding Manager (spectrum-business). Vonage Business Communications lets you enable forwarding to a phone number from its Call Forwarding setting (vonage).

One important limit: Google Voice does not support forwarding calls from a Google Voice number to an automated system, so a Google Voice line can't be forwarded to AllDayDesk (google-voice-routing). If you're unsure what your carrier supports, check their support pages for your exact product name — business landline, wireless, and hosted voice products often use different steps even from the same company.

During AllDayDesk setup you choose phone setup as the last step, and the service guides you from there. Before that, you'll pick your business or enter its website, review the details it found, and listen to a personalized sample of how your receptionist will sound. The sample is a preview only — it doesn't create a real booking.

  • Keep your existing public number; forward calls to the service
  • All-call and conditional forwarding are different features — confirm which your plan supports
  • Carrier steps vary: check your exact product's instructions, not another carrier's codes
  • Google Voice numbers cannot be forwarded to an automated answering system

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

AI receptionists compared with human answering services

When shopping for around-the-clock coverage you'll mostly see two models: AI receptionists like AllDayDesk, and services staffed by people. Both answer calls at all hours; they differ in cost structure, consistency and what they can do.

Human services employ trained receptionists who handle judgment-heavy conversations, but pricing tends to be higher and often usage-based. For example, Ruby advertises live virtual receptionist plans starting at $245 per month as of October 2026, and Smith.ai prices its human receptionist service per call — actual costs depend on the quote, included allowance and contract terms, so verify current details before comparing (ruby, smith). The US Bureau of Labor Statistics also notes that an in-house receptionist does far more than answer phones, from greeting visitors to office tasks, so a phone service isn't a full employee replacement (bls).

An AI receptionist answers consistently from your saved information every time, shows you a transcript and summary of each call, and books appointments on your calendar. It doesn't improvise beyond what you've saved — which is a feature when you want predictable answers, and a limit when a caller needs human judgment. AllDayDesk pricing is displayed separately from this page; compare included minutes and overage rates against any human service quote you receive.

This comparison is based on documented features and published pricing pages, not hands-on testing of each service. AllDayDesk is this site's own product.

  • Human services: flexible judgment, typically higher and usage-based pricing
  • AI receptionists: consistent answers from your saved info, transcripts, dashboard booking
  • Compare included minutes, overage rates and contract terms on any current quote
  • A phone service covers calls; an in-house receptionist covers much more

Sources: Ruby live virtual receptionists · Smith.ai virtual receptionist pricing · BLS receptionist occupation guide

Which businesses get the most from full-time coverage

Any business that misses calls outside office hours can use a 24 7 service, but it fits especially well where callers expect a quick human-sounding answer at odd times. A plumbing customer with a burst pipe at midnight, an HVAC caller on a holiday weekend, a tenant with a locked-out emergency — these people won't leave a voicemail and wait.

Service trades like plumbers, electricians, HVAC contractors and property managers often see inquiries outside standard hours because problems don't keep a schedule. Appointment-based businesses — salons, dentists, chiropractors — use the booking side so callers can schedule while the owner is with another client.

The honest way to decide: look at when your calls actually come in and what a missed call costs you. If most of your calls arrive while you're already at a job site or after you've closed for the day, full-time coverage earns its keep. If nearly everything comes during hours you already answer, an overflow-only arrangement may be enough.

  • Emergency-prone trades benefit from night and weekend coverage
  • Appointment businesses use booking to capture calls during busy hours
  • Match coverage to when your calls actually arrive

Getting started with AllDayDesk

Setup follows four steps. First, choose your business from the list or enter its website so the service can pull in your public details. Second, check those details — hours, services, prices — and fix anything wrong, because the receptionist answers from exactly what you save. Third, hear a personalized sample of your receptionist so you know how callers will be greeted. Fourth, choose phone setup and follow the forwarding instructions for your carrier.

Once you're live, the dashboard is your window into everything: each call with its transcript and summary, any messages taken, and any appointments booked. New bookings go to the built-in dashboard calendar once you've configured your services and availability, and you can optionally connect Google Calendar in Settings if you'd rather see bookings there.

Plan pricing is shown on its own page rather than here, so you can compare included minutes and per-minute rates directly.

  • Step 1: choose your business or enter its website
  • Step 2: review and correct the pulled-in details
  • Step 3: hear a personalized sample (no real booking is created)
  • Step 4: choose phone setup and forward your number
  • Monitor everything — calls, transcripts, summaries, bookings — in the dashboard

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.

More questions, answered

Do I have to change my business phone number?

No. You keep your existing public number and forward calls to AllDayDesk. The forwarding steps depend on your phone carrier and which product you have, so check your provider's instructions for your exact service.

Can it book appointments on my Google Calendar?

New appointments go to the built-in AllDayDesk dashboard calendar by default, once you've configured your services and availability. Google Calendar is supported as an optional connection: you enable it in Settings and authorize your Google account. No other external calendars are supported.

What happens when a caller asks something the receptionist doesn't know?

It takes a message instead of guessing. Unknown answers, unknown prices, and requests to change existing appointments all become messages for you to handle. Changes to existing appointments are requests, not confirmed changes.

Can calls be transferred to me?

Yes, if you configure a transfer destination and rules. Transfers depend on that configuration, and neither pickup nor an immediate response is guaranteed, so the receptionist handles each call according to the setup you choose.

Does a 24 7 service guarantee every call connects?

No service can honestly promise that. AllDayDesk is available around the clock to answer, which describes when the service is ready — not a guarantee that every call will connect.

How much does it cost?

AllDayDesk plan pricing is displayed on its own pricing page, separate from this one, so you can compare included minutes and per-minute overage rates. Human answering services generally price differently, often per call or per month with usage allowances — compare current quotes directly.

Hear your own 24 7 receptionist

Enter your business or its website, check the details, and listen to a personalized sample of how AllDayDesk would answer your calls at any hour — then decide if around-the-clock coverage fits.

Hear it answer for your business No credit card to try it

Updated . Linked sources checked on the date shown.

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