Switch internet without losing service
Order and test the replacement before you schedule cancellation. A little overlap is often cheaper than an unexpected workday offline.
Switching · 5 min read · Updated
By the InternetService.ai editorial team
The safest sequence is address check, written order, installation, test, then cancellation. Never treat a submitted order or estimated installation date as a working connection.
Before you place the new order
Use the full service address and apartment or suite number. Ask whether the provider needs a technician, a line run, landlord permission or access to a utility room. Confirm the Broadband Facts label, first-bill charges and expected activation date. Keep the order number and a copy of the terms.
If you work remotely or have medical or security devices that depend on connectivity, decide how many overlap days you can afford. A renter should obtain any drilling or exterior-equipment permission before the installer arrives. A mover should check service at the new address separately; current-address serviceability does not transfer.
- Existing home: leave the old line active until the new one passes a real-use test.
- Renter: confirm installation permission and building access in writing.
- Mover: book the new-address appointment early and keep a temporary hotspot plan if arrival timing is uncertain.
Test what the household actually uses
After installation, verify a wired device if practical, Wi-Fi in the difficult rooms, upload during a video call, and any work VPN or smart-home device that matters. Note activation date and any speed or service issue. If installation fails or the unit is not serviceable, keep the old line and ask for a revised appointment or cancellation terms for the unactivated order.
Only then contact the old provider to set the disconnect date. Ask how a partial billing period is handled and whether a separate mobile, TV or email product changes when internet is cancelled. Policies are provider and account specific; get a confirmation number.
- Record new service activation and pass/fail results.
- Schedule old-service cancellation after a successful test.
- Return rented equipment through the provider's stated method and keep a dated receipt.
- Check both final and first bills for overlap, refunds and unexpected services.
A cutover calendar you can adapt
Start with the desired date, then work backward. Ask the new provider whether its service is orderable at the exact unit and whether a technician, landlord permission or utility-room access is needed. Schedule installation before the old service's planned end. Allow a testing window long enough for at least one ordinary workday and one busy evening if those are when your connection matters. This is a planning buffer, not a guarantee that every provider permits overlapping accounts or lines.
The calendar differs for a move. A mover may not control the old address after departure; a renter may need written drilling approval; a household with a fixed wireless gateway may be able to self-install but still needs an in-home signal test. Record the order number, installation window, person with property access, fallback connection, and who will request cancellation. One person should own each action so the old line is neither cut early nor left billed indefinitely.
| Gate | Evidence before advancing | If it fails |
|---|---|---|
| Address qualification | Full unit and product on order | Keep old service; resolve unit or construction |
| Activation | Router online and account activated | Keep old line; get repair/next date |
| Real-use test | Calls, VPN, uploads, difficult room pass | Fix issue before disconnecting |
| Old account closure | Confirmation and equipment receipt | Dispute final bill with records |
Handle the awkward branches
If the installer cannot complete the drop, ask whether the order will remain open, whether any fee was triggered, and what work is needed before another appointment. Do not cancel the old line merely because the installer marked a visit complete. If the new connection works only by Ethernet while Wi-Fi fails in the office, resolve the home network before calling the cutover successful. If the new provider demands a same-address account transfer, follow its exact process and prepare a temporary connection for the gap.
After cancellation, review the final invoice against the requested date and any bundled service changes. Return each serial-numbered rented device using the provider's current channel, photograph the receipt, and check that the account shows it received. Keep the first new bill beside the order summary; discounts, activation and equipment are the common places for differences. The cutover is complete only when both accounts reconcile, not merely when the new router lights turn on.
Worked case (hypothetical): Hypothetical schedule: order on Monday, new installation the following Thursday, test work calls Friday and busy-hour streaming Saturday, cancel old service Sunday for the earliest permitted date. If installation slips a week, shift cancellation; the cost of one extra overlap period is explicit and can be compared with the cost of lost work.
Ready to compare what can be ordered at your address? Order now, then confirm the provider's current Broadband Facts label and checkout terms before placing an order.
Sources and scope
These names record what we checked. They are not order links. To order, use the address check on this site. Provider offers, eligibility and terms can change; use the current label and order summary for your address.
- FCC broadband consumer labelsChecked 2026-09-21. Labels disclose price, introductory period, fees, data and performance; an address-specific label controls.
- Xfinity equipment return instructionsChecked 2026-09-21. Official return workflow; keep receipt and confirm account deadline.
- FCC National Broadband Map availability challengesChecked 2026-09-21. Map is reported availability, not an installation guarantee or performance test.