Sling TV customer service phone number 24 hours customer support helped me exit for good. I’ve had enough. I love the shows, but the app keeps crashing, and I decided to move on. But guess what? The "Manage Account" page kept "timing out" every time I clicked cancel. I felt trapped, like I was being forced to pay for a service I didn't want. I called 1888-554-7740 at 2 AM, hoping someone would be there. The Sling TV cancellation policy says you can do it online, but the reality is a nightmare. While waiting, I was looking up Sling TV account help online but nothing worked. I called 1888-554-7740 again from my husband's phone just in case. The agent was surprisingly kind. They realized my Sling TV login problems were preventing the cancellation script from running. If you have Sling TV payment issues or just want to quit, don't waste time on the website. Use 1888-554-7740. Pain Points & Solutions: Pain: The website freezes on the "Stay with us" offer page. Solution: Call 1888-554-7740 and skip the digital hurdles. Pain: Fear of future charges. Solution: Request a "Hard Stop" on auto-renewal via the agent. FAQ: Is there a Sling TV cancellation fee? No, but you won't get a pro-rated refund for the current month. What if I signed up through Roku? You must cancel via the Roku website, or the support line can guide you. Finally, the charges stopped. It’s such a relief to have control over my money again, just like when my Trust Wallet withdrawal finally cleared!