Can I cancel my Comcast account online?

Comcast usually handles cancellations by phone or live chat. Some accounts may see an online option, but calling 1-800-XFINITY is the most reliable way.

Do I have to return Comcast equipment when I cancel?

Yes. Return every rented modem, cable box, remote and power cord to an Xfinity store or a UPS Store. Keep the receipt in case you are charged later.

Will I pay a fee to cancel Comcast early?

You may, if you signed a contract with a fixed term. Check your agreement or ask the agent about early termination fees before you confirm.

Can I transfer Comcast to my new home instead of cancelling?

Yes, as long as Comcast serves your new address. Ask the agent to check, and confirm the price and contract terms for the new home.

When should I cancel Comcast before moving?

Call one to two weeks before your move. Set your last day as your move-out day, and have your new service start a day earlier.

How fast does SubTV IP start working after I order?

SubTV IP comes with instant activation, so it is ready right after you order. You can choose a 1, 3 or 12 month paid plan.

What devices can I use with SubTV IP?

It works on Fire TV Stick 4K Max, Samsung Smart TV (Tizen), LG webOS, Android TV Box, Xiaomi Mi Box S and Apple TV. Supported players include TiviMate 5.x, IBO Player Pro, IPTV Smarters Pro, Kodi 21 and Flex IPTV.

How to Cancel Comcast Account When Moving or Switching (2026)

To cancel Comcast, call 1-800-XFINITY (1-800-934-6489) or use Xfinity live chat. Ask to cancel, or to move your service, and pick your last day of service. Then return every piece of equipment and keep the receipt.

What You Need Before You Cancel

Have these things ready before you call. It keeps the call short.

Your account number: it's on any recent bill.
Proof that you own the account: the account holder's name and the PIN or security details on the account.
Both addresses: your current service address and your new address, if you are moving.
Your last day of service: usually your move-out day or the day your new provider starts.
A list of your equipment: modem, gateway, cable boxes, remotes and power cords.
Your new provider's start date: so you are never left without internet.

Step-by-Step: How to Cancel Comcast When Moving or Switching

Follow these steps in order. Do one thing in each step.

Book your new internet or TV service first. Set it to start a day or two before Comcast ends.
Find your account number on your latest bill, or under "Account" in the Xfinity app.
Call 1-800-XFINITY (1-800-934-6489). When the voice menu answers, say "Cancel service."
Tell the agent if you are moving or switching to another provider.
If you are moving, ask whether Comcast serves your new address. If it does, you can transfer instead of cancelling.
Give the exact date you want service to end.
The agent may offer you a deal to stay. That is called a retention offer. Say no clearly if you have made up your mind.
Ask for a confirmation number. Write it down with the date and the agent's name.
Ask what your final bill will be, and whether you owe any early termination fee.
On your last day, unplug the modem, cable boxes, remotes and power cords.
Return all equipment to an Xfinity store or a UPS Store drop-off point. Ask for a printed receipt.
Check your final bill when it arrives. Make sure no new monthly charges show up.

If a Step Fails

The hold time is too long: try Xfinity live chat instead. Save a copy of the chat.
The agent keeps pushing offers: calmly repeat "I want to cancel." You can also ask for a supervisor.
You got no confirmation email: call back and give your confirmation number. Ask them to resend it.
You lost a remote or cord: return everything you still have. Ask what the missing item will cost.
You were billed after cancelling: call or chat with your confirmation number and equipment receipt in hand.

Moving vs. Switching: Which Option Fits You?

There is more than one way to end or change your Comcast service. This table shows the main options side by side.

Option	Best For	Watch Out For
Phone call (1-800-XFINITY)	Full cancellation, or moving to an area Comcast doesn't serve	Long hold times and retention offers
Live chat	People who want a written record	You may be passed to a phone agent
Xfinity store visit	Cancelling and returning equipment in one trip	Store hours and wait times
Transfer to new address	Moving to a home Comcast already serves	New pricing or contract terms at the new address
Cancel and switch providers	Finding a better deal or a different type of service	Early termination fees and gaps in service

How to Avoid Extra Fees When You Cancel

Most surprise charges come from three places. Check each one before your last day.

Early Termination Fees

An early termination fee is a charge for leaving before your contract ends. You only owe it if you agreed to a fixed term, like one or two years.

Look at your service agreement, or ask the agent straight out. Some fees go down for each month you have already paid.

Unreturned Equipment Charges

Any modem, box or remote you rent belongs to Comcast. If you don't return it, you will likely be charged for it.

Return everything, small parts included. Keep your receipt until your final bill shows a zero balance.

Final Bill Timing

Your last bill can come a few weeks after service ends. Ask if it will be prorated. Prorated means you only pay for the days you actually used.

If you have autopay, leave the payment method on file until the final bill clears. After that, remove it.

Switching to Streaming After You Cancel Cable

Lots of people who leave Comcast replace the cable box with a streaming subscription. You keep your new internet plan and watch through an app on your TV.

One option is SubTV IP, a premium high-performance streaming subscription. Here is what it offers:

Plans: a paid premium subscription for 1, 3 or 12 months.
Activation: instant activation right after you order.
Uptime: 99.9% uptime, backed by an anti-freeze server cluster.
Picture quality: 4K streams at 60 fps using HEVC. HEVC is a video format that keeps the picture sharp while using less data.
Payment: secure options, including PayPal and credit card.
Help: support through WhatsApp.

It works with popular player apps: TiviMate 5.x, IBO Player Pro, IPTV Smarters Pro, Kodi 21 and Flex IPTV.

Supported devices include the Fire TV Stick 4K Max, Samsung Smart TV (Tizen), LG webOS, Android TV Box, Xiaomi Mi Box S and Apple TV. For Apple TV settings and tvOS updates, AppleInsider is a useful reference.

Ready to replace your cable box? 👉 Get Instant Access Now

Set Up Your Device for Smooth Streaming

Your new internet provider may slow down some video traffic. That is called throttling. Two settings can help keep playback smooth.

The first is DNS. DNS works like the internet's address book. The second is the buffer, which loads a few seconds of video ahead of time.

On Fire TV, go to "Settings > Network." Pick your Wi-Fi, choose to forget it, then reconnect using "Advanced" and enter DNS 1.1.1.1.
On Android TV or Xiaomi Mi Box S, go to "Settings > Network & Internet," choose your network, and set DNS to 1.1.1.1.
On Samsung Tizen, go to "Settings > General > Network > Network Status > IP Settings" and enter 1.1.1.1 as the DNS.
On Apple TV, go to "Settings > Network," choose your network, open "Configure DNS," pick "Manual," and enter 1.1.1.1.
Open your player app's playback settings, for example "Settings > Playback." Set the buffer or cache to 5,000 ms if your app has that option.
Restart your device so the new settings take effect.

Not sure what to watch first after you cut cable? People share their picks every day on Reddit r/NetflixBestOf.