The ideal descaling frequency depends on your water hardness. As a general guide:

• Soft water: every 3 - 4 months
• Moderate water: every 2 - 3 months
• Hard water: every 1 - 2 months

If you notice slower water flow, reduced steam performance, or increased noise from the pump, descaling may be required sooner

Nespresso Original machines require regular cleaning, drip tray maintenance, capsule container cleaning and periodic descaling to help maintain coffee quality and machine performance.

Common signs include:

• Slower coffee flow
• Longer brewing times
• Increased noise during brewing
• Reduced coffee temperature
• Descaling warning lights on supported models

Yes. Limescale can reduce water flow and temperature stability, which may affect extraction and lead to inconsistent coffee flavour.

The capsule container and drip tray should be emptied regularly and rinsed at least once per week to help prevent residue build-up and odours.

No. Nespresso Original machines use a capsule brewing system and do not require backflushing like a traditional espresso machine.

No. Cleaning removes coffee residue and general dirt, while descaling removes mineral deposits (limescale) that build up inside the machine.

Yes. Using filtered water may help reduce limescale build-up and can extend the time between descaling cycles.

Increased noise can sometimes indicate limescale build-up restricting water flow. If performance has changed, descaling may be required.

Regular cleaning and descaling can help maintain performance, improve coffee consistency and reduce the risk of issues caused by limescale build-up.

Vinegar is generally not recommended for coffee machines as it may leave odours or residue. Descalers designed for coffee machines are formulared to remove limescale effectively while helping protect internal components.