Review on ☕ Keurig K4000 Cafe System: Outstanding Coffee Brewing Experience by Mari Reyes

Unlike others here, I bought this unit for my home cafe. I work outside the home and drink up to 8-10 cups of coffee/cappuccino a day. Also, I did a lot of homework before purchasing this device which is not cheap. I contacted Keurig sales directly and had several conversations about proper maintenance, which dry milk products were Keurig approved for use with this built in frother, etc. I read all of the materials and watched all of the videos before setting it up. Hooking it up to my kitchen was super easy and I used a Keurig approved in-line water filter that needs to be changed every 10,000 gallons. Following all the instructions, it was worry-free and very easy to use. It is EXTREMELY necessary to follow all daily/weekly cleaning procedures to ensure smooth operation. For example, at the end of each day, you should "quick clean" both the coffee and the frother at least twice. Also, the frother and milk unit should be disassembled and thoroughly washed/cleaned at least once a week. I know this machine needs a lot of maintenance, but when you look at what's done at the touch of a button, it's worth it. I am very happy with this coffee system and if anyone has any questions for me or needs video footage of any of the processes I go through to make my machine work so beautifully just let me know - contact me anytime! But so far this is my favorite Keurig unit and I have had all previous commercial units. Thanks very much!