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Guide

AI receptionist for trades: answer every call on the tools

By Andrew Heppinstall, founder of Unavoidable Studio · 1 October 2026 · 6 min read

An AI receptionist for a trades business answers the calls you cannot pick up while you are up a ladder, under a sink or driving between jobs. It greets the caller in your business name, finds out what they need, takes their address and contact details, and books them into your diary or passes the details straight to you. The caller gets an answer instead of voicemail, and you get a clear note of the job rather than a missed call from an unknown number. This guide explains how it fits a working day, what it should and should not handle, and how to set one up so customers trust it.

Why do trades businesses miss so many calls?

Trades miss calls because the work itself keeps their hands full. A plumber with a soldering torch, an electrician in a loft or a roofer on scaffolding cannot safely stop to answer, and by the time they check their phone the caller has often moved on. Calls also bunch up at the worst moments: first thing in the morning, at lunchtime and in the evening, when people are home and notice the dripping tap or the boiler that will not fire.

Voicemail does not solve this. Many people will not leave a message for a business they have never used. They simply ring the next number on the list. We look at the scale of the problem in why small firms miss a third of their calls.

What does an AI receptionist actually do on a call?

It answers within a few rings, holds a natural conversation and collects the details you would ask for yourself. A typical call for a heating engineer might go like this:

If the caller has a question it cannot answer, or the job is outside what you do, it takes a message and tells them when you will call back. Nothing is guessed.

What should an AI receptionist handle, and what should come to you?

It should handle the routine calls and pass on anything that needs your judgement. A sensible split for most trades looks like this.

Good jobs for the receptionist

Calls that should come straight to you

Writing this split down before you switch it on is the single most useful part of the set-up.

Will customers mind talking to an AI receptionist?

Most callers care about getting an answer and a booking, not who or what gives it. What puts people off is a robotic menu, being asked the same thing twice or being left unsure what happens next. A well set-up receptionist avoids all three: it speaks plainly, confirms what it has understood and tells the caller exactly what will happen, such as "You are booked for Thursday morning, and you will get a text to confirm." Being honest helps too. If a caller asks whether they are speaking to a person, the receptionist should say it is an automated assistant and offer to take a message for you.

How is it different from a call centre or answering service?

An answering service usually has a person take a message, which you then have to call back. An AI receptionist built into your CRM can book the job there and then, at any hour, and record the details against the customer's record. We compare the two in detail in AI receptionist vs answering service, and cover what it costs in how much an AI receptionist costs in the UK.

How do you set one up for a trades business?

Set-up is mostly about telling the receptionist what you would tell a new member of the office team. Give yourself an hour or two and work through this list:

  1. Your services. List what you do and what you do not do, in the words customers use. "Boiler service", "new consumer unit", "blocked drain".
  2. Your area. The postcodes or towns you cover, so it does not book a job forty miles away.
  3. Your diary rules. How long each type of visit takes, travel time between jobs and which days you keep free.
  4. The questions you always ask. Boiler make, property type, access, parking, pets.
  5. When to put a call through. Emergencies, existing customers or anything you would rather take yourself.
  6. Your follow-up. What the confirmation text says and who it comes from.

Our AI receptionist set-up guide walks through each step inside Unavoidable CRM.

What happens after the call?

The call is only half the job. The enquiry should land in one place with the customer's details, a summary of what they need and the booked slot, so you are not copying notes from a voicemail onto the back of an invoice pad. From there, the CRM can send the confirmation text, remind the customer the day before, and if you send a quote that goes quiet, follow it up for you. We cover that next step in how to turn missed calls into booked jobs and a simple quote follow-up routine.

Try it on your own calls

The quickest way to judge an AI receptionist is to let it take your missed calls for a fortnight. Unavoidable CRM has a 14-day free trial with no card needed. Add your services, area and diary, divert your missed and out-of-hours calls to it, and look at the call log at the end of the trial. You will see every call it took, what each caller wanted and which ones turned into booked jobs.

See how it fits a working day on our trades page, check the plans on the pricing page, or browse more guides on the blog.

Stay on the job. Never miss the next one.

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