Call routing, menus and hours
How do I route urgent after-hours calls to whoever is on call?
Offer an urgent option in your after-hours greeting that rings the on-call person's cell phone or mobile app. If they do not answer within a set time, the call escalates to a backup, then to a manager. The rotation is handled by a schedule or by staff logging in and out of an on-call group, so the routing follows the roster without anyone editing settings each week.
Step by step.
Define what counts as urgent
Write one sentence for the greeting so callers self-select honestly, for example "If you have no heat or an active leak, press 1." Everything else goes to voicemail.
Create an on-call group
In the admin portal, open Call Routing → Groups and create a group whose members are the people who take on-call shifts. A 3CTel specialist can make this change for you.
Choose how the rotation changes
Either a schedule that lists who is on call each week, or a login model where the on-call person logs in to the group at the start of their shift and out at the end.
Set escalation
Ring the primary for 30 seconds, then a backup, then a manager. Finish with a voicemail that alerts everyone by email and text so nothing is lost.
Test a full cycle
Call the urgent option after hours, let the primary miss it, and confirm the backup rings and the final voicemail alerts the right people.
Schedule model versus login model
A schedule model is set once and rotates automatically: week one Dana, week two Ravi, and so on. It suits teams with a fixed roster. Shift swaps mean editing the schedule.
A login model puts control with the staff. Whoever is on call logs in to the group from the mobile app or a feature code, and logs out when done. It handles swaps naturally, but relies on people remembering to log in, so keep a manager as the permanent backup.
Making sure urgent calls are not missed
- Ring the mobile app and the cell number together for the on-call person.
- Keep ring times short enough that the carrier's voicemail does not intercept the call.
- Send the final voicemail to a shared address and as a text alert.
- Consider an AI receptionist as the first step: it can qualify the emergency, take the address and callback number, and then ring the on-call person with a summary.
- Review the after-hours call log weekly to see who called, who answered, and how long it took.
Who uses this
Plumbing, HVAC and electrical contractors, property managers, IT support firms, veterinary clinics and funeral homes all run some version of an on-call line. The pattern is the same: a clear urgent option, a rotation that follows the roster, and an escalation chain so a single missed ring never means a lost customer.
Related questions.
Can the on-call person see that it is a work call?
Yes. Calls through the mobile app are labelled with your business name and the option the caller chose. Forwarded calls to a plain cell number can be prefixed with a short announcement so the person knows to answer as the business.
Can non-urgent callers still reach the on-call person by mistake?
Some will press 1 regardless. A short qualifying announcement before the transfer reduces this, and an AI receptionist can ask what the problem is and route only genuine emergencies through.
Can the rotation include a contractor who is not a user?
Yes. An external number can be a group member or an escalation step, so a subcontractor or answering partner can take a week without needing a user account or the app. Their calls still appear in the after-hours call log.
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