Receptionist or AI agent? Why you're only converting a fraction of your enquiries

Most businesses only convert a fraction of the enquiries they pay for, because leads aren't answered fast enough or aren't followed up. A receptionist helps, but they can't answer at 9pm, at weekends or when they're off sick. An AI receptionist does exactly what a receptionist would, but 24/7, instantly and at a fraction of the cost, which is why it converts more.

Why are you only converting a fraction of your inbound leads?

Companies spend thousands on ads, convert a few, and simply accept whatever their current customer acquisition cost (CAC) and return on ad spend is.

But the likelihood is they're only converting a fraction of their potential.

What types of inbound leads are there?

Not every enquiry is the same. Broadly, there are four types of inbound lead:

1. Just curious. Looking around, with no real problem to solve yet.
2. Problem aware, but not ready. They know they need something, but not right now.
3. Problem aware and ready. They know what they need and they want it now.
4. Problem aware and ready, but need a push. They're close, but something is holding them back.

Most companies only convert the third group: the people who are problem aware and ready. A lack of follow-up misses the rest.

And even the ready ones slip away. If they don't get a response fast enough, they're lost to a competitor.

Is hiring a receptionist the answer?

Most businesses solve this problem with a receptionist, an inbound sales rep or some kind of PA. That's great, and it was certainly the right thing to do a few years ago.

But then you face a new problem entirely. What happens:

• After working hours, when most people are actually looking into new investments?
• At the weekend?
• When your hire is ill or on holiday?

There are a myriad of reasons why a receptionist doesn't pick up the phone, respond to a text or get back to a DM.

Sure, you're now converting far more than you were. But have you met your potential?

Why isn't more ad spend the fix?

Most businesses answer this problem with more ad spend. It works to increase revenue, but it significantly increases your CAC.

You end up paying more to fill the top of the funnel, while the same gaps let enquiries leak out further down. (It's the same leaky bucket I wrote about in last week's Field Notes.)

AI receptionist vs human receptionist: what's the difference?

In 2026, AI agents are scarily human-like. Many people are unable to tell the difference between a human and an agent.

As a result, business owners are naturally starting to think about which roles can be handled by an AI agent. Responding to enquiries is the most efficient use case by far.

Agents are now converting far more leads simply by doing exactly what a receptionist or inbound sales rep would, but:

	Human receptionist	AI receptionist
Availability	Working hours	24/7, including evenings and weekends
Response time	When they're free	Instant
Sickness and holidays	Enquiries go unanswered	No cover needed
Consistency	Human error	No human error
Cost	A full-time hire	A fraction of the cost

That's the difference. Every enquiry gets an instant response, at any time of day, whichever of the four types of lead it is.

What does this look like in practice?

For JM Aesthetics, an agent handling enquiries saves 14 hours a week, with £500 to £700 in potential revenue a day. For Southern Locks, it saves around 10 hours a week.

Who answers your enquiries at 9pm?

If the honest answer is "nobody", you're paying for leads you'll never convert.

Before you increase your ad spend, make sure every enquiry you already pay for gets an answer: instantly, at any hour, every time. You can see how this works on our AI receptionist page, or try the agent yourself and hear the difference.