Start here · Essential guide
Espresso Machine Maintenance: Cleaning and Descaling Guide
How to clean and descale espresso machines and coffee makers of every type - drip, home espresso, and commercial - plus how often and vinegar vs. descaler.
Machines & care
Cleaning & maintenance
Descaling, backflushing, and fixing common machine problems.
Common Coffee Maker Problems and How to Fix Them
Diagnose the most common coffee maker and espresso machine problems by symptom - won't turn on, no water flow, bitter coffee, leaks, and more.
How to Descale a Krups Coffee Machine
Step-by-step Krups descaling instructions for automatic, superautomatic, and basic drip machines, plus how often to descale and vinegar vs. Krups descaler.
Mr. Coffee Brewing Light Blinking: What It Means
What a blinking clean or brew light on your Mr. Coffee means, how to fix it, and how it differs from a solid light or a beeping machine that won't brew.
Related topics