Bottomless Portafilter That Fits Your Machine
A bottomless portafilter is only useful if it locks into your espresso machine correctly. Check the group size, lug pattern, basket…
Setup & accessories
Help choosing and troubleshooting a home espresso machine without cafe-pro jargon getting in the way.
Accessories
Buying a calibrated tamper that fits the basket
A calibrated tamper only helps if its base matches the basket. Here’s how to check diameter, basket shape, depth, and pressure design…
Buying a second portafilter so one can stay dry
A second portafilter can make back-to-back espresso sessions easier, especially when one portafilter is drying. Check your machine’s fit,…
Buying a WDT Tool and a Better Tamper
A WDT tool and a properly sized tamper can make espresso puck preparation more consistent. Here is how to choose both without paying for…
Milk pitcher and a thermometer
A suitable milk pitcher and thermometer make milk steaming easier to learn and repeat. Here is what matters when choosing size, material,…
Bottomless Portafilter as an Upgrade: Benefits, Fit, and Tradeoffs
A bottomless portafilter can make puck preparation problems easier to see, but it does not automatically improve espresso. Learn when it is…
Knock Box and a Dosing Cup: Do You Need Both?
A knock box and a dosing cup solve different espresso-preparation tasks. Here’s how each accessory works, whether you need both, and what…
Naked portafilter as a diagnostic not a flex
A naked, or bottomless, portafilter is useful because it exposes the underside of the coffee puck during extraction. Here is how to read…
When a Better Basket Beats a New Machine
Before replacing an espresso machine, check whether the basket is limiting your results. A compatible precision basket or portafilter may…
Maintenance
Blind Basket for Backflushing: How to Choose and Use One
A blind basket is the sealed basket used to backflush many espresso machines. Here is how to check compatibility, use detergent correctly,…
Descaler and a Water Filter Kit Buying Guide
A descaler removes mineral buildup inside an espresso machine, while a water filter helps reduce the minerals that cause it. Here is how to…
Replacement Group Gasket: How to Choose the Right Fit
A replacement group gasket can stop leaks around an espresso machine’s portafilter, but only if its dimensions and profile match the group…
Descaler that is safe for your machine
The safest espresso machine descaler is the one approved for your machine and used at the stated dilution. Compare descaler formulas, avoid…
Descaling and Filter Cost Over a Year
The yearly cost of maintaining an espresso machine depends mainly on water hardness, brew frequency, and whether the machine uses a…
How Hard Water Destroys an Espresso Machine Boiler
Hard water leaves mineral scale inside an espresso machine boiler. Over time, that scale reduces heating efficiency, restricts valves and…
How to Backflush a Machine That Allows It
Backflushing cleans the brew circuit and three-way valve on compatible espresso machines. Follow these steps, use the right basket, and…
How to descale a home espresso machine
Descaling removes mineral buildup that can reduce flow, affect temperature, and damage an espresso machine. Follow the manufacturer’s…
How to Purge and Clean a Steam Wand
Purge the steam wand before and after steaming, then wipe it immediately to prevent milk from drying inside or on the tip. This guide…
