Most advice on no shows stops at "send a reminder". Reminders help, but the businesses that get their no show rate down to almost nothing do four things together: they take a deposit, they remind at the right moment, they make cancelling easy and they refill the gap automatically.
1. Take a deposit, and be normal about it
A deposit is the single biggest lever. Someone who has paid £10 turns up. Someone who has paid nothing has nothing to lose by staying in bed.
The worry is always that customers will object. In practice, almost nobody does, provided the amount is proportionate and the policy is stated before they pay. Ten to twenty per cent of the service price is normal. For a first-time client, or a long appointment that blocks a chair for three hours, take more.
Deposits should come off the final bill automatically, not sit in a separate pot you have to remember. If your system makes you reconcile deposits by hand, you will stop taking them within a month.
2. Fix your reminder timing
One reminder is not enough and four is nagging. The pattern that works is a confirmation at the moment of booking, a reminder 48 hours out and a short one on the morning of the appointment.
The 48 hour reminder is the important one. It lands while there is still time for the customer to move the appointment rather than simply not turn up, and it is far enough ahead that you can refill the slot.
Put a one-tap cancel or reschedule link in every reminder. It feels counterintuitive to make cancelling easy, but a cancellation 48 hours out is a slot you can sell. A silent no show is not.
3. Write a cancellation policy you will actually enforce
A policy nobody enforces is worse than no policy, because it teaches regulars that the rules do not apply.
Keep it short and put it where people see it before they book, not buried in terms. Something like: "Please give us 24 hours notice to cancel or move. Cancel later than that and we keep the deposit." That is enforceable, easy to explain and easy to apply consistently.
On the legal side: a deposit or cancellation charge has to be a genuine reflection of your loss, not a penalty. Charging a £10 deposit on a £60 cut is defensible. Charging the full £60 for a missed appointment you could have refilled is not, and under UK consumer law an excessive charge in standard terms can be challenged as unfair. Take the deposit, keep it when the notice period is missed and do not try to charge the whole ticket.
4. Refill the gap without lifting a finger
When someone does cancel, the slot should go back on sale immediately and the people who wanted that time should hear about it.
A waitlist that automatically messages the next person turns a cancellation from a loss into a swap. This is the part most businesses never set up, and it is the difference between a 24 hour cancellation costing you money and costing you nothing.
The short version
- Take a deposit on every booking, more for new clients and long appointments
- Confirm at booking, remind at 48 hours, remind again on the morning
- Put a cancel and reschedule link in every message
- Publish a 24 hour notice policy and apply it consistently
- Keep the deposit when notice is missed, do not charge the full price
- Run a waitlist so cancellations refill themselves
- Track your no show rate by staff member and by service
Keep reading
- Running your business
Garage job card template
What a garage job card must carry: registration, mileage, customer authority and spend limit, parts with part numbers, technician times and next due dates.
- Running your business
Garage invoice template
What a UK garage invoice needs: VAT invoice basics, labour and parts shown separately, part numbers, how the MOT test fee is treated and next due dates.
- Running your business
Measuring bay utilisation
How to tell whether your bays are earning: available hours, sold hours against clocked hours, where the gaps come from and how to fill one the same morning.