Customer contact · 5 min read
What a missed call actually costs a service business
Missed calls rarely show up in the accounts, but they are often the most expensive leak in a service business. Here is how to work out yours.
Why are missed calls so expensive?
Someone who phones is usually ready to buy. They have a problem now and want it solved now. If nobody answers, few leave a message and fewer wait for a call back; they simply try the next number. The cost never appears as a line in your accounts, which is why it is so often ignored.
How do you calculate it?
Take three figures: missed calls a month (your phone system can tell you), the share of answered calls that normally become bookings, and your average job value.
Worked example: 80 missed calls a month, a 30% booking rate and a £400 average job is £9,600 a month in lost work, or about £115,000 a year. Even if half of those callers were never going to buy, the figure is still large.
When do most calls get missed?
The pattern is nearly always the same:
- —Outside office hours and at weekends.
- —Lunchtimes and the first hour of the day.
- —When the team is on site, with a customer or already on the phone.
What can a voice agent do about it?
A voice agent answers every call in a natural voice, at any hour. It can answer common questions, take the details, qualify the enquiry and book an appointment straight into your calendar. Anything unusual is passed to your team with a full written summary, so nobody has to ring back to start from scratch.
Key takeaways
- ✓Most callers who reach voicemail call a competitor instead.
- ✓Missed calls × booking rate × job value = the monthly cost.
- ✓Calls are mostly missed out of hours and when the team is busy.
- ✓A voice agent answers, qualifies and books, then hands over with notes.
Frequently asked questions
Will customers know they are speaking to AI?
We recommend the agent says so at the start. In practice, callers care most about getting a quick, useful answer and a booking.
Can a voice agent book directly into my calendar?
Yes. It can connect to common booking and calendar tools and to your CRM, so the appointment and notes appear where your team already works.
What happens with difficult or urgent calls?
The agent follows rules you set: it can transfer urgent calls to a person, or take details and flag them for an immediate call back.
Next step
See what this could be worth in your business.
Read about our Voice AI work, map a process with the Blueprint tool, or talk to us directly.
