Switch Phone Systems Without Missing a Call
The scariest sentence in clinic operations is 'we're changing the phones.' PupPilot runs a 10-step managed migration — your numbers port, your call flows are mirrored, and old and new lines run in parallel until you flip the switch.
How Porting a Veterinary Clinic's Numbers Works
Number porting is the regulated process of moving your phone numbers — main line, after-hours line, fax, direct lines — from your current carrier to a new provider. Your numbers legally belong to your clinic, not the carrier. PupPilot manages the entire process: we prepare the paperwork, coordinate with your current carrier, and keep your existing service live until the moment the new system takes over.
- Your numbers are yours — carriers must release them
- Old and new lines run in parallel
- Tested rollback path at cutover
- We handle the LOA paperwork
The 10-Step Managed Migration
1. Inventory
Every number, line, device, fax, and call flow your clinic runs today — documented before anything moves.
2. LOA & Port Submission
We prepare the Letter of Authorization and submit the port with your current carrier. You sign; we chase.
3. E911 Setup
Emergency location registration configured for every line and endpoint before go-live.
4. Texting Registration
Your business texting is registered per carrier messaging rules so client texts deliver reliably from day one.
5. Device Provisioning
Included desk phones configured with your lines and routing, then shipped ready to plug in.
6. Call-Flow Recreation
Your hours, ring groups, escalation rules, and after-hours behavior mirrored on the new system.
7. Parallel Testing
Test numbers run real scenarios against the new stack while your current phones keep working untouched.
8. Cutover
The port completes on a scheduled date — typically minutes of transition, planned for your quietest window.
9. Team Training
Your staff learns the inbox, transfers, and the AI handoff before cutover, not after.
10. Monitoring & Rollback
We watch call completion after cutover, with a rollback path staged in case anything needs to revert.
Your Current Carrier Can't Hold Your Numbers Hostage
Clinics stay on bad phone systems for years because they believe switching risks the number on the door, the website, and two decades of fridge magnets. It doesn't: numbers are portable by regulation, the process runs while your existing service stays live, and nothing about your current system changes until the scheduled cutover. The contract you're in may have an end date worth timing — bring it to the readiness check and we'll plan around it.
What Your Current Carrier Will Say — and What's True
"You'll lose your number." Only if you cancel before the port completes. Some vendors' terms allow a port-out only while the account is active and in good standing, so the order is always the same: port first, cancel second. We submit the port, confirm the number has moved, and only then do you give notice.
"Porting takes weeks." The FCC requires simple ports to complete within 1 business day and non-simple ports within 4 (FCC porting guide). In practice a multi-line business port usually takes 5 to 7 business days, almost always because of paperwork — a billing name or address that doesn't match the carrier's record. The readiness check below exists to catch that first.
"You have to pay the early-termination fee before we'll release the number." A carrier cannot refuse to port a number because of an unpaid balance or a termination fee (FCC). Any fee you owe is a separate matter between you and the carrier; it does not block the port. Read your contract, but don't let it hold the number.
"Your desk phones won't work anywhere else." Standard SIP desk phones usually can be re-provisioned. Bring your hardware inventory to onboarding and we'll tell you what carries over and what we'll replace — desk phones are included with every plan, and reliability covers what happens after cutover when the internet or power goes.
Your Texts and Recordings Come Too — If You Export Them First
Your texting history and call recordings live with your old provider, not with the number. Before you cancel, export what you want to keep. Once your number ports, business texting is registered on it and every text from then on runs through PupPilot's shared inbox — a number's texts route through one platform at a time, so decide which system owns texting on cutover day. The veterinary phone system page covers what the line includes once you're across.
Switching From a Specific System
Switching from Weave
Port-out terms, texting export, and the Weave-specific checklist.
Switching from PetDesk Phones
Order-Form terms, unpublished porting policy, and what to ask in writing.
Switching from RingCentral
Leaving a generic UCaaS platform for a veterinary phone system.
Switching from Nextiva
Porting away from per-user UCaaS plans.
Switching from Dialpad
What carries over and what changes.
Switching from Vonage
The port, the paperwork, and the parallel run.
Switching from 8x8
Leaving a build-your-own platform for a turnkey system.
Switching from Mango Voice
Two healthcare phone systems, one migration path.
Switching from GoTo Connect
Port-out steps for GoTo lines.
Switching from Zoom Phone
Moving clinic lines off Zoom's seats.
All 46 systems
Every provider profiled, each with its own switching guide.
Weave & PetDesk alternatives
The alternatives guides: Weave and PetDesk Phones, sorted by whether you still need a carrier.
What We Ask For in a Porting Readiness Check
Your current carrier and contract end date, locations, the numbers you use (main, after-hours, fax, direct lines), how many devices you run, your PIMS, and any answering service or AI tools in the mix today. Fifteen minutes of information produces a concrete migration plan — which numbers port, what hardware ships, what your call flows look like on PupPilot, and the safest cutover window.
Start the Readiness CheckWhat Actually Changes on Cutover Day
Before cutover
- Calls ring your old carrier's lines; PupPilot runs in parallel on test numbers.
- Texting lives wherever it lived — or nowhere.
- Two bills: carrier plus whatever answers the calls.
After cutover
- The same numbers ring PupPilot — chart-aware AI answers, your team takes warm transfers on the included phones.
- Your main number is text-enabled with the shared inbox and after-hours AI conversations.
- One system — communications included in every plan, AI usage as the only meter.
Switching & Porting: Common Questions
Will we miss calls during the switch?
The migration is designed so the answer is no: your existing service stays fully live while the new system is built and tested in parallel, and the cutover itself is scheduled for your quietest window with a rollback path staged.
How long does porting take?
The FCC requires simple ports to complete within 1 business day and non-simple ports within 4. In practice, a multi-line business port usually takes 5 to 7 business days — almost always paperwork, not technology: a billing name or address that doesn't match the carrier's record. The porting readiness check exists to catch that before the port is submitted, and your old and new lines run in parallel the whole time.
Can we port our fax number too?
Yes — fax numbers port alongside your voice lines, so referral and records workflows keep their number.
What if we're under contract with our current provider?
Bring the contract end date to the readiness check. Some clinics time the cutover to the contract's end; others find the switch worth making sooner. Either way, porting itself doesn't require your current carrier's permission — numbers are portable by regulation.
What does the migration cost?
Setup and onboarding — including porting, provisioning, call-flow setup, and training — are included with all plans at no additional cost.
Can we keep our current desk phones?
Usually, if they're standard SIP handsets — bring your hardware inventory to onboarding and we'll tell you what re-provisions and what we'll replace. Desk phones are included with every plan either way, provisioned before they ship.
Will our clients' texts move with the number?
The number moves; the history doesn't. Texting history and call recordings live with your old provider, so export them before you cancel. Once the port completes, business texting is registered on your number and runs through PupPilot's shared inbox — a number's texts route through one platform at a time.