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Internet issues
I keep getting message saying my internet has slow connection. I need help to get it fixed ASAP!
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Customer Service
Poor Customer Service
I would like to file a complaint regarding the service I received at the Xfinity store located at 1301 E Golf Road, Schaumburg, IL 60173. I recently visited the store because my existing Xfinity plan had expired, and the new plan offered would significantly increase my monthly bill. As a loyal custo
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Customer Service
credit escalation closed with no explanation ecm0025707953 I am requesting a review of ticket ECM0025707953,
I am requesting a review of ticket ECM0025707953, which Xfinity closed today as a “Credit Escalation.” I am not primarily concerned about the amount of the credit. My concern is how this matter was handled. Xfinity repeatedly confirmed to me that my technician appointment was 10:00 AM–12:00 PM. I re
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Customer Service
Intermittent packet loss several times per day – XB10 / WAN-side drops
I'm experiencing intermittent packet loss several times per day on my Xfinity connection. The connection is generally fine between events, so automated health checks usually report that everything is healthy. My setup is an Xfinity XB10 gateway connected to my own UniFi router. I've been monitoring
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Your Home Network
Payment Refund Request
I have availed a WiFi with a phone line here and have got a new phone for the line. Initially, I have paid around 107.44 for both WiFi and the line. Due to a verification issue, I had to pay a down payment of 421.55 for the phone in order to avail it. I had been noted that the initial payment of 107
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Customer Service
Smoke detector test mode for battery change
How do I put the smoke detector in test mode to change the battery without setting a false alarm
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Devices and Equipment
Fraud Claim
I have a record from my financial institution of payments withdrawn from my account and sent to Comcast totaling $4495.16 - NONE of those payments were applied to my Comcast account. While I did not authorize them, the least we could do at this point is credit my account with the balance that I can
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Getting Started
Urgent – Prepaid Card Expires Tonight and Cannot Be Used
Hello, I’m contacting you regarding my Xfinity prepaid card, which expires tonight, September 30. I have been trying to use the remaining balance $200 before the expiration date, but the card keeps being declined. I have tried multiple transactions, including smaller amounts, but none of them have g
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Xfinity Compliments
Internet line was cut by utilities a week ago and can't get Comcast to show up to fix
We have scheduled 3 appointments to fix our cut line and Comcast has not shown up. When we call in they act like nothing's wrong and they schedule us for the next day, tomorrow will be our 4th scheduling to have this fixed. We need internet for our work, this is costing us money. We will need to go
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Customer Service
Can the name be added as an additional party like it was handled for this other user https://forums.xfinity.com/conversations/billing/adding-name-to-billing-statement/6a9f030fcd56d5a37cba54f2
Adding another name to billing statement
How do I add another name to my billing statement (for proof of residence)
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Hello user_9aui3w thanks so much for reaching out here via our Xfinity Forums and relating your experience with upgrading your Xfinity Mobile services. Per our Acceptable Forms of Identification Policy a current foreign country passport is one accept
My identity cannot be verified because I have a foreign passport
Dear Xfinity Customer Relations Team, I am submitting a formal complaint regarding my experience attempting to complete an Xfinity Mobile order as an existing customer. I am deeply disappointed by the lack of assistance, flexibility, and meaningful resolution offered to me despite my established rel
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Missing Primary Account Transfer
i am the primary account holder, and i have an account manager that i would like to transfer primary rights to but i dont have that option in my user portal
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Sign-In and Account Management
@user_cb0tlj I'm monitoring this with bated breath, same issue. Been running for years without any issues, sometimes last month there was "maintenance" on our network that resulted in constant issues. Had a tech out, everything checked out fine.
CM3000 – repeated T3 timeouts, SYNC failures, intermittent disconnects
I have a NETGEAR CM3000 (DOCSIS 3.1, firmware V6.01.04) in VA on the 1.2 Gig plan. Download is fine (~1.5 Gbps) and upload is normal for my plan (~38 of 40 Mbps) when stable. The problem is repeated upstream instability: Event log: 27+ Critical T3 timeouts over ~33 days and escalating, including "16
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Outage
Trying to get an update on our outage. It was expected to be up by 2:30 today. It still is out and not getting updates. Please update a projected time. Thanks
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Customer Service
Someone please point me in the right direction
Hello, our fiber was installed in our house a month ago. They left a huge spool of line and did not use any conduit into the ground. I’ve had 3 appointments to fix it and no one showed up.
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Customer Service
As I suspected, it's been almost a week since the technician visit, and the problem has already returned. Downstream Channel Bonding Value Channel ID 20 1
XB8 Modem not reaching max upload speeds
Hello, I've been having this issue since December 2025. I have an XB8 modem with a 2gig plan, and I'm supposed to be getting up to 250mbps upload speed. When I got the modem in December 2025, it was reaching those upload speeds for a few days before plummeting to around 7mbps for several months. If
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INTERNET
I am writing regarding the internet service at 70 Winnecowett Shores Ashburnham Massachusetts 01430. My parents had been loyal Comcast/Xfinity customers at this address since 1997. Following my father’s death in August 2025 and my mother’s placement in memory care due to Alzheimer’s, ownership of th
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Hello, @user_ztcfp8! We are glad to further help with Xfinity Stream so you can watch your content away from your TV box again. I apologize this is giving you trouble and want to get it fixed. You did great testing other devices and grabbing the erro
XfinityRay
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Stream app not working
“Xfinity Stream isn’t working on any device. My Roku gives me TVAPP-00231, the Xfinity Stream app doesn’t work on my phone, and streaming through the browser doesn’t work either. My physical Xfinity cable box works normally. I’ve already restarted and reinstalled the app. I need you to check my Xfin
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