Keurig's Short Cup Problem Fixed
We have had the Keurig Coffee Maker for just over a year now, and we recently started getting the short cup problem. We tried the de-scaling solution and cleaning with a paper clip and nothing worked.
As a last resort we tried using CLR at a one to eight ratio as per the directions for cleaning coffee makers. We filled the reservoir about half way and turned on the machine until it was hot and ready to brew.
To our surprise, the first cup worked perfectly. We ran a few more cups through and then cleaned and filled the reservoir with clean water and ran several cups through (about three reservoirs) to ensure it was clean. Works great now.