Have you ever looked into the bottom of your coffee pot and noticed a brown discolouration? Coffee oils build up, and over time they stick to just about anything. When this occurs within your espresso machine it can become a big problem!
If you have a manual espresso machine make sure that you are back flushing and cleaning out the solenoid valve as much as possible. Super automatics are more difficult to clean. Ensure you read the user manual and take time to clean or you’ll be faced with problems down the road.
If you get stuck, we are here to help, feel free to give us a call.