Built for plumbers, HVAC and electricians

Every call answered.
In your voice.

Callnai answers your business line, takes the message, and turns the robocall away, in a voice you configure. Don't take our word for it: hear it take a call.

A heating technician on a ladder, reaching up into an attic hatch
Ace Heating and AirIvy is answering
Sample callOpen

Hear our agent take a call

Sample call · the agent's voice is the real one

  1. IvyAce Heating and Air, this is Ivy. What can I help you with?

  2. CallerHi. My furnace quit overnight and the house is freezing. I've got two kids at home.

  3. IvyNo heat with children in the house counts as an emergency on our books, so let's get a technician out to you today. Can I take the service address?

  4. CallerIt's forty-four Linden Court. How much is this going to run me?

  5. IvyThe diagnostic call-out is a hundred and twenty-five dollars, and the technician confirms the repair price with you on site before any work starts. I won't guess at it over the phone.

  6. CallerThat's fair. Could someone come this afternoon?

  7. IvyI have a technician free between two and four today. I've booked that for forty-four Linden Court and flagged it as no heat with children at home, so dispatch will move you up the list. Can I get your name and the best number to reach you on?

The phone rings when your hands are full.

Under a sink, up on a roof, elbow-deep in a panel. Callnai answers for plumbers, heating and cooling companies, and electricians, takes the details, and sends you the message so you can call back.

A plumber fitting a toilet flush plate in a tiled bathroom
Northside PlumbingAnswered

Plumbing

  1. CallerA pipe burst under the kitchen sink. Can someone come today?

  2. IvyI'll get that to the team right away so they can call you back. What's the address?

Two technicians working among air-conditioning units on a rooftop
Ace Heating and AirAnswered

Heating & cooling

  1. CallerThe AC is blowing warm air and it's ninety degrees in here.

  2. IvyI'll pass this to the team as urgent. What's the best number to call you back on?

An electrician in a hard hat testing wiring at a wall panel
Brightline ElectricAnswered

Electrical

  1. CallerThe breaker in the kitchen keeps tripping.

  2. IvyI'll take a message for the electrician. Can I take your name?

62% of calls to small businesses go unanswered.

A caller sent to voicemail rarely calls back. Most dial your competitor next. Callnai answers on the first ring, takes the message, and keeps your line clear of spam.

<1s
Response time
A natural conversational pace, no dead air
24/7
On the line
Nights, weekends and holidays included
Lost leads

Every unanswered ring is a booking, a sale, or an appointment gone. Callnai keeps the caller engaged and takes their details on the spot.

Spam turned away

Telemarketers and robocalls drain your focus. Callnai recognizes them, ends the call politely, and logs it. You never hear it ring.

From ringing to answered

Three steps, no code, no machine-learning background. Most accounts are live in ten minutes, which is to say: over a coffee break.

1

Provision your number

Get a dedicated business line in seconds, or forward calls from the office phone you already have.

2

Brief your receptionist

Tell it how to represent you, which questions to answer, and how to handle each kind of caller.

3

Go live, 24/7

It answers immediately. Every call arrives back to you as a summary, a transcript, and a clean log.

Answers from your own business facts

Ask it about your hours, your services, your prices or your policies and it answers from what you told it. No scripts to maintain, and it never invents an answer it doesn't have.

Private by default

Your call records and your customers' details stay yours: encrypted, never sold, and never used to train anyone else's model.

No credit card to start. Your number is live before you finish setting up.

What it does on the line.

The work a good front desk does, on every call, at any hour, and written up for you afterwards.

  • Takes the message

    It takes the caller's name, number and what they need, and files it as a callback with clear follow-up items, so you know exactly who to ring back and why.

  • Remembers who's calling

    Repeat callers are greeted by name, with your notes about them and what their last few calls were about. Everyone your line has spoken to lands in Contacts, where you can add notes of your own.

  • Screens spam, free

    Robocalls and telemarketers are recognised, ended and tagged as spam. They don't use your minutes and they don't clutter your contacts.

  • Puts every call on the record

    A summary, action items, the full transcript and the recording, for every call, in the dashboard and the iOS and Android app.

  • Knows when you're needed

    When a caller asks for a person, it gives them your direct number, slowly, and offers to repeat it. No made-up answers to questions you haven't briefed it on.

Simple pricing. Every call on the line.

Try it free, move to Pro when your agent should answer your own line, or talk to us about a plan sized to your call volume.

Free trial

$0

5 call credits to try it. No card needed.

  • 5 call credits (minutes)
  • Your agent makes calls for you
  • A summary of every call
  • iOS & Android app
Start free

Pro

$29/month

100 call credits a month, every feature included.

  • 100 call credits (minutes) a month
  • Dedicated business phone number
  • Answered 24/7, in under a second
  • Call summaries, transcripts & recordings
  • Messages, callbacks & caller memory
  • Spam screened, never charged
  • iOS & Android companion app
Open the app

Enterprise

Custom

For higher call volumes and teams that want a hand setting up.

  • Everything in Pro
  • Call credits sized to your volume
  • Volume pricing
  • Hands-on setup of your agent
  • Custom integrations, under NDA
  • Priority founder support
Contact us

Answered, plainly

Everything you need to know before you go live.

Still deciding?

Try it yourself. Set up your receptionist in minutes, no commitment.

Get started

Your next call is already ringing.

Let Callnai answer it. Take the message, turn away spam, and keep every caller, starting today.

Plans from $29/month · Spam never charged · NDA-protected integrations