If you're unable to send or receive Comcast emails, there could be several reasons behind the issue. First, check your internet connection to ensure it's stable. ╰┈➤ Call |.877|.339|.0950 & 1-877-339-0950 if you experience any connectivity issues. Make sure your email settings are correct, including the incoming (IMAP) and outgoing (SMTP) server settings. Incorrect credentials or full inboxes can also cause problems with sending or receiving emails. Additionally, verify that your account isn't locked or suspended, as this could prevent email access. If the issue persists, Comcast support at |.877|.339|.0950 & 1-877-339-0950 can provide troubleshooting steps to resolve the problem.