Maintenance-Gaggia-Semi-Automatic

Proper machine maintenance is critical for machine function. Most machine failures are caused by lack of cleaning and many manufacturer warranties do not cover cleaning related breakdowns, so it is important to keep a regular maintenance schedule. Listed below is a suggested maintenance schedule for most semi-automatic espresso machines:

Descaling

Descaling should be done on a minimum bimonthly basis using the product recommended by the manufacturer. The video below shows the correct procedure for descaling this machine type:

Grouphead Cleaning

The grouphead should be taken apart on a monthly basis to remove scale buildup, remove coffee residues, and improve shot flavor.

Steam Wand Cleaning

Steam wands and nozzle attachments should be cleaned daily after the machine is finished being used for the day. Milk residues quickly build up on steam wands and frothing nozzles, so it is important to keep these clean to prevent blockages from forming.

Replacing Group Gasket

The group gasket will typically need to be replaced about every six months to a year. It is not necessary to replace the gasket until leaking at the grouphead occurs, but it is good to have a gasket on hand since the machine cannot be used with a broken gasket.

Recommended Cleaning Products

The compatible descaling products for this machine are either Gaggia Decalcifier or Durgol Swiss Espresso Descaler. The best product for cleaning grouphead components and filter baskets is a backflushing powder like Urnex Cafiza.