What does a missed call cost you? Work it out on your own numbers

Why a missed call is no small thing

A client who calls a studio often has a map in front of them with several businesses on it. They picked yours because they liked the photos or the reviews. If you don't pick up, they don't have to wait. They go back to the map and call the next number. It's nothing personal - they just want to know today what it will cost and when they can bring the car in.

You don't see any of this. All you're left with is a missed call from an unknown number. You call back in the evening and the client tells you they've already booked. Or they don't answer, because they take you for another telemarketer. Nothing in your books has a line for “the job that never happened”, so this cost is easy to miss.

Work it out: three numbers and two multiplications

You need three numbers. They don't have to be exact - an honest estimate is enough.

1. 1How many inquiries you get a month. Calls, messages, forms - anything that could end in a job.
2. 2What an average job is worth. Work it out from your invoices for the last three months: the total divided by the number of jobs.
3. 3What percentage of inquiries slip away. Calls you didn't answer, messages you replied to the next day, quotes that never got a reply.

Multiply the first number by the second, then the result by the third. An example: 40 inquiries a month, an average job worth EUR 950, 30% slip away. That's EUR 11,400 a month. It's not a loss you'll see in your accounts. It's work that could have been yours and went to someone else.

Where to find your number of missed calls

The easiest place is your phone: the call log shows missed calls from the last few weeks. If you have a business number, you'll also find the full list on your itemised bill or in your provider's online account. Leave out calls from suppliers, regular clients who will call again anyway, and obvious telemarketing. What's left are unknown numbers - and they're usually new clients.

Look at the times, too. If most of the missed calls come when the whole crew is working on cars, the problem won't go away on its own. You can't apply film and talk on the phone at the same time.

The most expensive call is the first one from a new client

A regular client will wait or send you an SMS. They know you and know you'll call back. A new client has no reason to wait. And it's often the new client who comes with a big job: a new car straight from the dealer, film on the whole car, a ceramic coating with paint correction. In a workshop - a timing belt or a clutch. In an installation company - air conditioning for the whole house.

So when you work out your leak, don't look at the average across all calls. Check how many of the missed calls were first calls from people who haven't been to you yet.

What you can do this week

• ●When you can't pick up, decline the call with a ready-made message, for example “I'm working on a car, I'll call you back in 20 minutes”. iPhones and other smartphones have this in their call settings.
• ●Call back within the hour, not in the evening. Decide who on the crew keeps an eye on the phone during breaks that day.
• ●Give clients a second way to reach you: on your website and your Google profile, say they can also send an SMS or a WhatsApp message.
• ●Work out your leak every month. What you don't count grows quietly.

This helps, but it has a limit: someone has to remember and have their hands free. On a Saturday with two cars in at once, nobody is going to decline calls with a message.

What it looks like when the system keeps an eye on the phone

After every missed call, the client gets an SMS 30 seconds later, signed with your business name: you're working on a car, you'll call back, and they can write straight away what it's about. You get their reply and a note: who called, what about, and when to call back. On START the system also replies straight away: it asks about the car and the job, gives a price range from your price list and offers a free slot.

You don't change your number and you don't install anything. If you pick up, no SMS goes out at all.

How much of it you can win back

Honestly: there's no way to know until you test it in your own business. Some clients will call somewhere else anyway, some won't reply. We write the number of inquiries into the contract. If we don't deliver, we refund the subscription. The ad budget goes directly to Google and Meta.

For scale: the system costs (+ VAT). With jobs worth around EUR 950, as in the example above, one saved job a month covers its cost.