A visitor lands on your website at nine at night with a question. Your office is closed, so they fill in a form and hope someone replies, or they try the next business on Google. AI chatbots can answer them there and then, and book them a call back for the morning.
We built our own AI assistant, Ping, for our website, and we build them for clients too, so we know what an AI chatbot for small business websites does well, where it can go wrong and what it costs.
What an AI chatbot for small business websites can do
Older website chatbots followed a script: pick an option from a menu, get a canned answer. AI chatbots work differently. An AI chatbot uses generative AI, the large language models behind ChatGPT, so it understands questions asked in everyday words and replies in full sentences. Small firms are using AI too: the ONS found that 28% of UK businesses with fewer than ten staff were using some form of AI in June 2026.
Set up well, a chatbot can handle many of the everyday customer interactions on a small business website. It can:
- answer questions about your services, prices, areas and opening hours from your own website, at any hour
- take call back and quote requests when you’re closed, and send them to your inbox or CRM
- point people to the right page, form or booking link
- deal with the questions your team answers every day, so they don’t have to
- collect the details you need before you ring back, such as the job, the town and the best time to call
What it can’t do, and the risks to manage
A bot is only as good as the information it works from, and when that information is missing, it can be confidently wrong. In February 2024 a Canadian tribunal ordered Air Canada to pay a customer about C$650 in damages, plus interest and fees, after the airline’s website chatbot described a bereavement fare refund that its actual policy didn’t allow. Air Canada argued the chatbot was a separate legal entity responsible for its own actions, and lost.
You’re responsible for what your chatbot tells customers, so set it up with care:
- Keep its answers to what’s on your website and the facts you give it.
- Don’t let it quote prices or promise dates you haven’t written down.
- Make it hand over to a person when it isn’t sure, and make that easy to do.
- Tell people it’s an AI. Since 2 August 2026 the EU’s AI Act has required chatbots that talk to people in the EU to tell them they’re dealing with an AI, unless that’s obvious. It’s good practice everywhere.
- Treat chats as personal data. Names, phone numbers and the details people type are covered by UK GDPR, so mention your chatbot in your privacy notice and decide how long you keep the conversations.
- Put limits on it. AI services charge by use, so a bot that will chat about anything, or that spammers can keep busy, can run up a bill.
Off-the-shelf chatbot platform, or one built into your website?
Chatbot platforms like Tidio, Intercom and Zendesk add live chat and an AI chatbot to your website with a few lines of code. Most have a free plan or a free trial, and the AI features are usually charged per AI conversation, or per conversation the AI resolves, on top of a monthly subscription. They suit businesses that want live chat, a help desk and customer support in one place, with staff ready to pick up the conversations.
A chatbot built into your website by your web designer works from your own pages, matches your brand and passes enquiries straight to your team. That’s how we build ours. Each one:
- answers from your own website, at any hour
- takes call back and quote requests, even out of hours
- sends nothing until your customer has checked the details
- has its own name and personality, and always says it’s an AI
- keeps up whenever you change your website
- stays on topic, with limits that keep spam and costs in check
Whichever chatbot tools you’re comparing, ask these questions before you sign up:
- Where do its answers come from, and how does it keep up when your website changes?
- What does it do when it doesn’t know the answer?
- How does a customer reach a person?
- Where are the conversations stored, and for how long?
- What will it cost each month at your number of visitors, and what stops the bill running away?
How to set up an AI chatbot on your website
- Decide what it’s for: answering customer questions out of hours, taking call back requests, booking appointments, or all three.
- Get your website right first. The bot answers from your pages, so fill the gaps: prices, areas, opening hours and the questions you’re asked most.
- Write down what it must never do, such as quote a price you haven’t published or give advice you’d want a person to give.
- Choose where enquiries go, such as your inbox or your CRM, and who picks them up.
- Test it with real customer questions, including the awkward ones, before it goes live.
What does an AI chatbot cost for a small business?
It depends mostly on how many conversations it has. An off-the-shelf chatbot builder often starts with a free plan or trial, then charges a monthly fee plus the AI use. A chatbot built into your website has a set-up cost, then a monthly cost for the AI service and support. Ask what it would cost each month at your number of visitors, and what happens if a busy week doubles it. For comparison, our AI chatbot add-on is a fixed £30 a month + VAT, billed by us with the AI use included. If you’re planning a new website at the same time, our guide to how much a website costs in 2026 covers the rest of the budget.
How to tell if your chatbot is working
- the number of chats, and how many end in a call back, a booking or a quote request
- the questions it couldn’t answer, because each one is a gap on your website to fill
- whether the enquiries you get out of hours go up
- what customers say about it
Read the conversations every week for the first month. They show you exactly what customers want to know, in their own words, and they’re the best list you’ll get of pages and FAQs to add to your website.
Your questions about AI chatbots
Does every small business need an AI chatbot?
Not every one. If most of your enquiries come by phone during office hours and your website already answers the common questions, a chatbot adds little. It earns its place when people visit out of hours, ask the same questions again and again, or need help finding the right service. It also suits small teams who spend the day out on jobs and can’t answer every enquiry straight away.
What’s the best AI chatbot for a small business?
It depends on your use case. If you want live chat, a help desk and customer support in one place, with staff to pick up conversations, a platform like Tidio, Intercom or Zendesk makes sense. If you want a bot that answers from your own website and passes enquiries to you, one built into your website suits better.
Will an AI chatbot replace my staff?
No. It handles the routine questions and collects the details, so your team spends more time on the conversations that need a person.
Can customers tell it’s an AI?
They should always be told. Our bots introduce themselves by name, say they’re an AI assistant and give people a way to talk to a person.
Can a chatbot work on WhatsApp or Facebook Messenger?
Many chatbot platforms can connect to WhatsApp and Messenger as well as your website. If you need that, check it before you choose one.
Is an AI chatbot the same as an AI agent?
Not quite. A chatbot answers questions and collects details. An AI agent can also act for you, such as booking an appointment in your calendar or updating a record. Most small businesses should start with a chatbot that does the first job well.
See an AI chatbot working
Try Ping, our own AI assistant, on our website design page, or ask about adding an AI chatbot to your website for £30 a month + VAT. Call 01383 840808 or send us a message.
