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When One Cut Overruns, My Barbershop Is Late for Every Booking After It. What Can I Do?

One long cut makes a barbershop late for every booking after it. We build overrun alerts and texts so the next customers know, and the diary adjusts in time.

Updated 3 min readBy SpiderHunts Technologies

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Quick answer — TL;DR

A barbershop running on back-to-back slots has no slack, so one restyle that overruns makes every following booking late. We build a running-late view that spots an overrun as it starts, texts the customers affected with an honest updated time and lets them move or cancel, and suggests which barber can absorb a booking to catch up.

Twenty minutes behind by two o'clock

At one the barber takes a customer booked for a standard cut who has brought a picture of something completely different. It is a full restyle. At half one his next booking is sat waiting. At two, the one after that arrives and there are now two people waiting for him. Nobody told them. His three o'clock drives in from across town, parks, pays for parking and waits twenty-five minutes.

The barber knows by quarter past one that he is going to be late. He just has no way of telling anyone without stopping.

Back-to-back slots with no slack

  • Every slot is the same length regardless of what the customer actually has done.
  • A customer changing their mind in the chair is not unusual, and there is no process for it.
  • Nobody watches the diary for lateness while every barber is cutting.
  • Customers are told they will be seen soon when they arrive, which is not the same as being told before they set off.
  • Other barbers with gaps could take a booking, but nobody spots it in time.

The overrun itself is normal. What turns it into a problem is that it is invisible until each customer walks through the door.

Late all afternoon, apologising all afternoon

Booked customers are the ones who chose to plan around you. Making them wait undermines the reason they booked. A barber running late also rushes the later cuts, which is where mistakes happen. And the end of the day stretches past closing, with the last customer of the day getting the most tired version of your barber.

An overrun alert that texts the people affected

  1. We read each barber's bookings from your booking app, and the barber taps start and finish on the tablet or phone. Many apps already record check-in, which we can use instead.
  2. When a cut runs past its booked length by more than a set margin, the system works out the knock-on delay for that barber's next bookings.
  3. The customers affected get a text or WhatsApp message with an honest new estimated time, and links to keep it, move it or cancel.
  4. If another barber has a gap that fits the next booking, the owner or senior barber is shown a suggestion to move it, and the customer is asked if they mind a different barber.
  5. The barber sees one line on the screen, for example "running 15 late, next two told", so they are not wondering what the waiting customer knows.
  6. At the end of the week you see which services overrun most often, which is a direct hint that their booked length is wrong.
WhenWithout itWith it
Overrun beginsOnly the barber knowsNext customers are told
Next customer arrivesSurprised by the waitArrives at the revised time or has moved
Another chair is freeNobody noticesA move is suggested
End of weekVague feeling of being late a lotOverruns by service and barber

Late sometimes, but never by surprise

Take the same afternoon again. At quarter past one the restyle is clearly going to run long. The system sees that the booked half hour is up and the barber has not tapped finish. It texts the half one: running about fifteen minutes late, tap here to keep your time, move it or cancel. It texts the two o'clock with a smaller delay. It notices the chair next door is free at half one and shows the owner a suggestion to move that booking across, which the customer accepts by reply. By two, the barber is back on time and nobody sat on the bench wondering.

You will still overrun, because customers will still bring pictures. The difference is that the people after them know before they leave home, can come later or book again, and are not sat on the bench feeling ignored. Other chairs pick up slack when they can. And the weekly overrun list tells you which service lengths need changing, so it happens less.

Is this your afternoon?

  • One long cut regularly makes a barber late for the rest of the day.
  • Booked customers find out about the delay only when they arrive.
  • Other barbers have gaps while one barber is overloaded.
  • Your last booking of the day often finishes after closing.
  • You suspect some services are booked too short but have no proof.

FAQ

Frequently asked questions

The questions readers ask us after this guide.

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Do barbers have to tap start and finish?

Only if your booking app does not record it already. If it does, we use that. If not, one tap at each end is the minimum we need.

Could customers take advantage by always arriving late?

The revised time is an estimate, and your usual lateness rules still apply. We do not change your policy, only how early customers hear about delays.

Will it move bookings between barbers automatically?

No. It suggests a move, and a person agrees it and the customer is asked. Some customers only want their own barber.

What if we do not use a booking app?

Then this is not the first thing to fix. We would talk about getting bookings into a proper diary before anything else.

Keep reading

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