Key 5 — They called and nobody picked up

It is not laziness and it is not bad service. It is physics: The owner is under a floor, in a loft, or holding a customer’s boiler apart, and the phone is in the van. The damage comes from the gap between what businesses assume happens next and what actually happens. In January 2026, 77% of UK business decision-makers believed a customer who got no response would try again. Only 23% of consumers said they would.² That is a 54-point gap between the owner’s mental model and reality, and every point of it is a booked job going elsewhere.

It is not a UK peculiarity either. Across 70 million calls to US home-services businesses, only 52% of callers ever spoke to a person.³ In the UK a decade ago, a third of micro businesses failed to answer their phones consistently.¹

• How many calls a week reach the business, and how many are answered by a person — counted, not estimated.
• What the caller hears when nobody picks up, and for how long they hear it.
• Whether a missed call triggers anything at all: A text back, a call-back list, a note. Usually it triggers nothing.
• Whether the number on the van, the website and the Google listing is the same number, and whether it is one somebody can answer.
• What happens to calls outside working hours and during the hours the office is not staffed.

Brookfield Plumbing & Heating Ltd of Northwich is illustrative: The firm does not exist and the figures are constructed to reconcile. About 38 calls a week come in on the owner’s mobile. The office manager works Monday to Wednesday mornings and covers roughly 40% of the working hours. Thirteen calls a week go to voicemail.

Thirteen a week across 46 working weeks is 598 calls a year. Assume 60% are genuine new-job enquiries rather than suppliers, existing customers and wrong numbers, and that is 359 people a year who tried to give Brookfield money and could not. Most left no message, so the owner has never seen a single one of them.

What recovering them is worth, illustratively: If a quarter of the 359 became booked jobs at Brookfield’s £310 repair average, that is 90 jobs and about £27,900 a year. If one in twenty turned out to be a boiler install at £3,100, add roughly £55,800. Treat that as a range rather than a promise — but the low end alone is more than nine times a year of advertising at £250 a month. That is why buying traffic before fixing the phone is the most expensive mistake in the sequence.

Nobody on the tools answers every call, and the fix is not trying harder. It is that no call ends in silence. A missed call gets a text back inside a minute — “Sorry I missed you, I’m on a job. What do you need? I’ll ring you at four” — so the caller knows they were heard and stops dialling down the list. Out of hours, calls are answered by someone who can take the details and book the visit. Every unanswered call appears on a list the owner sees at the end of the day, so the number stops being invisible. The measure of success is simple: At the end of the month, the count of calls nobody answered and nobody rang back is zero.

Count. Put a tally sheet by the phone, or check the missed-call log on your mobile every evening for five working days, and write the number down. Multiply it by 46. Then, before fixing anything else, set up an automatic text reply to missed calls — most phones and mobile plans do it for nothing, and it works from tomorrow morning.

Knight Li Group, a UK consultancy for trades and small businesses, does that count with you as part of its free audit and shows you the arithmetic on your own figures. You keep the count and the findings whether or not you go any further. Setting up the reply, the out-of-hours answering and the daily list is the work that follows, for clients who want it done.