Phone bookings
The diary, filled by phone.No double bookings.
An AI voice assistant for bookings handles appointment requests by phone: it checks free slots in the calendar in real time, suggests options, records the appointment and sends the confirmation. Rescheduling and cancellations go into the same calendar, and special cases reach the team.
Phone bookings are made with the calendar in one hand and the call in the other
For every booking, someone has to open the calendar, find a slot, agree it with the customer and note the details correctly. When the phone rings while that person is with another customer, the booking is postponed or lost, and note-taking mistakes lead to double bookings.
- Free slots are hard to see when there are several specialists or resources
- Bookings noted by hand sometimes end up with wrong or incomplete details
- Rescheduling and cancellations leave gaps in the diary that nobody fills
- Customers who call in the evening cannot book until the next day
Who it makes sense for
- Clinics, practices and medical centres with diaries across several specialists
- Salons, beauty centres and studios with short appointment slots
- Car repair shops and workshops that schedule jobs by duration and resources
- Consultants and offices that work by appointment only
What the voice assistant does for bookings
- 01
Checking availability
Looks for free slots in the calendar, taking into account the service duration, the specialist and breaks.
- 02
Suggesting options
Offers two or three slots close to the customer's preference, not a long list that is hard to follow on the phone.
- 03
Recording the booking
Creates the appointment with the customer's name, phone number, service and any notes.
- 04
Written confirmation
Sends the date, time, address and what the customer needs to bring by SMS or email.
- 05
Rescheduling and cancellations
Finds the existing appointment, moves or cancels it and frees up the slot in the calendar.
- 06
Reminders before the visit
Can send a reminder before the appointment, through the channel the customer has agreed to.
How it works
How a phone booking is made, step by step
The steps marked in yellow are approved by a person.
- Input
- Action
- AI
- Human in the loop
- Result
- 01
Input
The customer asks for a booking
They call and say which service they want and when would suit them.
- 02
Action
Finds free slots
The assistant queries the calendar for the right service and specialist.
- 03
AI
Suggests and confirms
Offers options, repeats the chosen date and checks the contact details.
- 04
Action
Writes to the calendar
The appointment is created, and the customer receives a written confirmation.
- 05
Human in the loop
The team validates exceptions
Bookings with special requirements are confirmed by a colleague.
- 06
Result
Diary updated
The calendar shows the appointment with all the details recorded.
What the assistant needs: calendar and rules
- Access to the calendar or booking system you use, with read and write rights
- The list of services, with the duration of each and the specialists or resources required
- Booking rules: breaks, buffer times, services that cannot be booked by phone
- The cancellation and rescheduling policy communicated to customers
- Templates for confirmation and reminder messages
Possible integrations
- Google Calendar
- Microsoft Outlook Calendar
- Calendly
- Cal.com
- Clinic management software via API
- Twilio
- SIP trunks
- SMS services
- HubSpot
- Google Calendar
- Microsoft Outlook Calendar
- Calendly
- Cal.com
- Clinic management software via API
- Twilio
- SIP trunks
- SMS services
- HubSpot
Each integration's compatibility is checked during the analysis phase, for the systems and versions you use.
Control and transparency
Where a person decides
- Bookings for services that require a prior assessment are confirmed by staff
- Medical, technical or pricing questions beyond the approved list are transferred to the team
- Exceptions to the cancellation policy are decided by a person, not the assistant
- Duration and availability rules are updated by the team when the schedule changes
Limits and operating conditions
- It works best with a single, up-to-date calendar; bookings recorded elsewhere are not visible to the assistant
- Dates, times and names can be misheard on the phone, which is why the assistant repeats them before saving
- The voice is synthetic, and conversations may involve small misunderstandings; the written confirmation helps the customer check the details
- Complex situations, such as several consecutive services with different specialists, may need a person
- It does not give medical or technical advice and does not decide which service the customer needs
How we measure booking quality
We agree the indicators together before launch and track them afterwards. The values depend on the process, the data and the volume.
- Correct bookings in the calendar
- A sample compared by the team with the call transcript: date, time, service and contact
- Double bookings or conflicts
- Counted from the calendar and analysed by cause
- Bookings completed without transfer
- From the call log, relative to the total number of booking requests
- No-shows after confirmation
- Tracked by the team in the calendar, compared with the period before
How we implement automated phone bookings
- 01
The diary rules
We note the services, durations, specialists and all the exceptions you apply to bookings today.
- 02
Connecting the calendar
We connect the assistant to the calendar with minimal permissions and test creating, moving and cancelling appointments.
- 03
Test with the team
Colleagues call a test number and try the most difficult situations they encounter every day.
- 04
Gradual launch
We start with some of the services or with calls outside office hours, then expand after review.
Use cases
The scenarios below are conceptual examples, built to illustrate what is possible. They do not describe implementations delivered by WEB-AZ.
- Rehabilitation clinic
Sessions across several physiotherapists
The patient asks for a session on Tuesday afternoon, the assistant finds the therapists' free slots and records the booking; the first assessment is still confirmed by reception.
Conceptual example - Beauty salon
Rescheduling in the evening, after hours
A client calls at 9 pm to move her appointment, the assistant offers options for the following week and frees up the old slot.
Conceptual example - Tyre service
Bookings during the changeover season
The assistant takes into account the number of available bays and the duration of the changeover, then sends a confirmation with the address and time.
Conceptual example
Frequently asked questions
What is an AI voice assistant for bookings?
It is an automated assistant that answers the phone when a customer wants to book, move or cancel an appointment. It looks for free slots in the connected calendar, records the booking and sends a written confirmation. Confirmation calls before the visit are covered by the AI voice agent for outbound calls.
Does it work with the calendar we already use?
If your booking system has an API or an available integration, usually yes. At the start we check which operations it allows: reading, creating, editing, cancelling.
What happens if the assistant is not sure which slot the customer chose?
It repeats the date and time and asks for explicit confirmation before saving. If the uncertainty remains, it does not create the booking but takes the details so a colleague can get back to the customer.
How is customer data handled?
The caller is told they are speaking to an automated assistant and whether the call is recorded. The assistant collects only the data needed for the booking, and access and the retention period are agreed together. For clinics, we discuss the rules for medical data separately.
Can it avoid double bookings between specialists?
It can check the availability of each specialist or resource before suggesting a slot, provided that all bookings are kept in the connected calendar.
Can customers speak to a person if they prefer?
Yes. The assistant says from the start that it is automated, and the caller can ask for a colleague at any time. If nobody is available, the assistant takes the details so the team can get back to them.
Can’t find the answer? Write to us and we’ll reply directly.
Want bookings to go straight into your calendar?
Show us what your diary looks like and the rules you apply to bookings. We will tell you what can be handled by phone and what stays with the team.
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