I’ve got an old Keurig (probably 5–10 years old) that’s been reliable until recently, but now it’s started acting up. Here are the issues:

1. Slower Brewing: It used to brew within a few seconds of pressing the button, but now it takes about a minute to brew, even with a full water reservoir.

2. Less Coffee Output: I always use the medium button, which used to fill about half of my coffee mug. Now it only fills about a quarter, even though nothing else has changed.

Has anyone experienced this before? ChatGPT suggested descaling, but I’ve never done that. I’m open to other suggestions. Any advice or tips would be greatly appreciated!