All coffee guides · Equipment
Remove spent grounds and clean the moka pot after it has cooled. The correct routine depends on its material and the manufacturer’s instructions. Check the gasket, filter plate and safety valve as part of regular care.
Let the pot cool completely before opening it. Disassemble the chambers and funnel, remove spent grounds and rinse with warm water. Wipe away residue with a soft cloth and dry the parts thoroughly before storage. Old coffee oils are residue to clean away, not a protective seasoning. Follow your model’s manual for removing and cleaning the gasket and filter plate.
Cleaning instructions depend on the material and model. Follow the manufacturer’s directions for detergent use; do not assume advice for a stainless-steel pot also applies to aluminium. Use a soft cloth and avoid abrasive cleaners. Rinse thoroughly after any approved cleaning treatment.
Use the descaling method and product specified by your moka pot manufacturer. Do not apply a generic vinegar or citric-acid concentration to every model or leave aluminium soaking in acid. Inspect and clean the safety valve as the manual directs without modifying it. Rinse thoroughly and complete any prescribed rinse brews before making coffee.
Inspect the gasket and filter plate as the manual directs. A damaged, hardened or poorly seated gasket can cause leakage, but it is not the only possible cause. Let the pot cool completely before opening or inspecting it. Replace damaged parts with compatible approved replacements, and keep the filter openings clean without enlarging them.
Avoid abrasive pads, steel wool and unapproved chemicals. Only use a dishwasher if the instructions for your exact model permit it. Do not force damaged threads or tamper with a safety valve. Never open the pot while it is hot or pressurised.
Stop brewing and remove the pot from heat if the safety valve vents or the pot leaks unexpectedly. Let it cool fully before inspecting it and consult the manufacturer’s instructions or service support. Do not assume venting merely means a worn spring: blockage, overfilling or other faults may be involved. Replace worn gaskets and damaged parts only with compatible approved parts, and do not continue using a damaged pot.
Browse all 98 coffee guides or start a free espresso journal on Baristalog.