Reducing no shows in a workshop

A no show costs a bay day, not an hour

A missed chair hour is an hour. A missed workshop booking is usually most of a day on a ramp, because jobs get slotted by the half day and nobody books a clutch into a ninety minute gap.

With two ramps, one no show on a Tuesday can be an eighth of the week's capacity. The technician is still paid, the rent is still paid and the bay stands empty in full view of everyone on the shop floor.

That is why a garage cannot treat no shows as a nuisance to be absorbed. The unit of loss is too big, and unlike a salon there is no realistic way to squeeze a walk-in into it at short notice.

Measure it in bay hours rather than in bookings. Three no shows a month sounds tolerable. Thirty bay hours a month is a different conversation, and it is the same fact.

You have already spent money on that vehicle

Parts are the difference nobody accounts for. If you ordered a clutch kit, a set of discs or a cambelt kit for Tuesday and the car does not arrive, that stock is now on your shelf against a job that may never happen.

Some of it goes back. Some of it is a vehicle specific part the factor will not take, or will only take with a restocking charge, or is outside the return window by the time you finally give up on the customer.

Exchange units are worse, because the core surcharge is only refunded when the old unit goes back, and the old unit is still bolted to a car that never came in. You have paid twice and reclaimed nothing.

The rule that follows is simple and it is the single most useful thing in this guide. Any job needing parts ordered in advance takes a deposit that at least covers those parts. Not a token ten pounds. The parts.

That also gives whoever is on the desk a clean script. "We order the part in for Thursday, so we take the parts cost when we book it and it comes off the final bill." Almost nobody objects, because it is obviously reasonable.

The courtesy car makes it cost twice

If you hold a courtesy car for a booking, a no show costs you on both sides. You turned down another customer who needed it, and the vehicle sat on the forecourt taxed, insured and earning nothing.

Courtesy car bookings should be confirmed separately and more firmly than the job. Get the customer to acknowledge it, check the licence details in advance and be explicit about the handover time, because the car cannot be reallocated once the morning has gone.

It is also the easiest situation in which to justify a charge, because the cost of holding the vehicle is real, specific and simple to explain to a customer who asks why.

Whatever you decide, publish it before they book rather than producing it afterwards. A charge that appears only once somebody has let you down reads as a punishment, and it is far harder to defend.

Confirm the morning before, not the evening before

A workshop needs different confirmation timing to an appointment business, because the response to a cancellation is different. If a customer cancels at eight in the evening for a nine o'clock job, you have no working hours left in which to do anything about it.

Confirm the morning before instead. A message at nine on Monday about a Tuesday job leaves a full working day to refill the bay from your standing list, cancel or redirect the parts, and pull another job forward.

Ask for a reply rather than sending a statement. A booking acknowledged by an actual human that morning turns up at a noticeably different rate from one that was merely informed of its own existence.

Put the practical details in the same message: the drop off time, whether it is a wait or a leave, how long you expect to have the car, and what they need to bring. The locking wheel nut key, the service book, the second key for a diagnostic job.

A fair share of the jobs that fail in a workshop are not no shows at all. They are cars that arrive without something, and that is entirely fixable in the confirmation message.

Fill the bay the same day

A garage waiting list is not the same thing as a salon waitlist. You are not hunting for somebody who wanted that exact slot. You are hunting for any job that fits the time which has just come free.

Keep a standing list of deferred work: advisories the customer said they would think about, jobs quoted and approved but never booked, and the people who said "any time, whenever you have a gap". That list is what fills a bay at four hours notice.

Phone from it rather than messaging. When you have a ramp free this afternoon, a call converts and a text sits unread until the evening, by which point the bay is gone.

Keep short jobs in reserve deliberately. You will rarely refill half a day of engine work at short notice, but you can usually fill it with an MOT, a service and a diagnostic hour, which between them may be worth more than the job you lost.

Have the list somewhere anyone can reach it. If it lives in one person's head or one person's notebook, it stops working the week they are away, which is the week you will need it.

The repeat offender

Every garage has two or three customers who book, do not arrive and then book again. The cost is invisible because it is spread across a year and nobody adds it up.

Flag it on the record so whoever picks up the phone can see it. Not to refuse the work, but to take the deposit, insist on a confirmation and decline to order parts in advance for that booking.

Apply it as a rule rather than from memory. A policy that lives in the head of the person on the desk stops existing the moment they take a fortnight off.

Record the reason every time a booking fails, even roughly. After three months you will be able to see whether you have a no show problem, a communication problem or a booking problem, and those need different answers.