durgol swiss espresso
durgol swiss espresso

Special descaler for all types of coffee machine

durgol swiss espresso
Efficient descaling of coffee machines of all types and brands. 
Suitable for:
  • Fully automatic coffee machines
  • Capsule machines
  • Pod machines
  • Espresso machines / portafilters

Benefits at a glance

Quick and easy to use 

 One bottle is sufficient for thorough descaling of the coffee machine. Quick and effortless application with no need for additional reaction time. 

Highly effective against limescale 

Hygienic cleanliness and highly effective removal of limescale deposits. Food-safe and leaves no residue. 

Long-lasting coffee machines 

The special protection and care formula extends the service life of your coffee machine and ensures a perfect cup of coffee. 
Coffee machine heating element before and after de...Coffee machine heating element before and after de...
Coffee machine heating element before and after descaling

We recommend that you descale your coffee machine regularly and before a large amount of limescale has accumulated – ideally, every three months. Please follow the instructions for your coffee machine when descaling and rinsing.

As per (EC) No. 648/2004 - Annex VII - Section D

  • AQUA
  • SULFAMIC ACID

We recommend that you descale your coffee machine regularly and before a large amount of limescale has accumulated – ideally, every three months. Please follow the instructions for your coffee machine when descaling and rinsing.

As per (EC) No. 648/2004 - Annex VII - Section D

  • AQUA
  • SULFAMIC ACID

Frequently asked questions 

Limescale deposits in the machine lead to longer brewing times and poorer heat transfer. This means that the optimum brewing temperature for the development of the coffee aromas  reached, which impairs the taste of the coffee. Limescale deposits can be a hygiene problem and are an ideal breeding ground for bacteria and mould. Limescale builds up in the machine over time and can clog fine pipes. Limescale also promotes corrosion of the materials in the coffee machine. Both can lead to defects. Limescale deposits lead to increased energy consumption of your coffee machine and thus pollute the environment. Internal tests show that 1 millimetre of limescale increases energy consumption by 8.1%. We recommend regular and early descaling, ideally every 3 months for optimum coffee quality as well as a long machine life.

Our durgol fast descaler is basically suitable for all household items. For open systems such as filter coffee machines, it can be used without any problems. For coffee machines with closed systems such as fully automatic coffee machines, capsule and pad machines as well as espresso machines, on the other hand, it requires a different formula with significantly less foam formation. Foam formation in closed coffee machine systems can lead to excessive pressure in fine lines and valves and thus to bursting or damage. The special descaler durgol swiss espresso was specially developed to descale coffee machines of all types and brands highly effectively and gently. The limescale is removed efficiently in a single pass.

A descaler removes limescale from the water-bearing components (mainly in the heating system) and ensures hygienic cleaning. Regular and thorough descaling prevents blockages and the accumulation of bacteria. A cleaner removes coffee oils, coffee fats and coffee powder residues in the brewing unit up to the coffee outlet. Regular cleaning is important to prevent bacteria from accumulating in the brewing unit. This is because oils, fats and coffee residues (polysaccharides), together with heat and moisture, are an ideal breeding ground. Both regular descaling and cleaning are essential components of coffee machine maintenance.

The cleaning or degreasing of coffee fats and oils is done with alkaline ingredients (caustic soda etc.). The removal of limescale, on the other hand, requires acidic ingredients. These two very different ingredients are not compatible in their chemical properties to be integrated in only one product and at the same time ensure the best possible cleaning or descaling performance for coffee machines. Therefore, we developed specific products for descaling and for cleaning respectively.

Thanks to its yield and above-average limescale dissolving capacity, durgol swiss espresso is very economical in dosage and thus leads to a significantly better environmental balance in the consumption of cleaning agents and packaging. durgol swiss espresso contains no environmentally harmful phosphorus or aromatic hydrocarbon components. The acid content contained in the product is precisely matched to the applications and is completely neutralised during the reaction with the lime. If acid residues (e.g. due to incorrect dosing) get into the waste water, they are still harmless, as there is usually an excess of so-called alkalis in waste water (due to detergent residues) and the acid residues help to neutralise or break down these alkalis in the waste water.

durgol products have a shelf life of 3 years from the date of manufacture. 

Find your suitable descaler and cleaner 

durgol bathroom cleaner
durgol bathroom cleaner
  • Shower walls / glasses
  • Bath tubs
  • Fittings
  • Tiles
durgol kitchen cleaner
durgol kitchen cleaner
  • Hobs / Glass ceramic
  • Sinks
  • Extractor hoods
  • Refrigerators
durgol universal
durgol universal
  • Kettles
  • Filter coffee machines
  • Pots
  • Shower heads
durgol universal bio
durgol universal bio
  • Kettles
  • Filter coffee machines
  • Pots
  • Shower heads
durgol forte
durgol forte
  • Flowerpots / Clay pots
durgol swiss espresso
durgol swiss espresso
  • Fully automatic coffee machines
  • Capsule machines
  • Pod machines
  • Espresso machines / portafilters
durgol cleaning tablets
durgol cleaning tablets
  • Fully automatic coffee machines
  • Capsule machines
  • Pod machines
  • Espresso machines / portafilters
durgol milk system cleaner
durgol milk system cleaner
  • Milk systems
  • Milk frothers
durgol swiss steamer
durgol swiss steamer
durgol swiss vapura
durgol swiss vapura
durgol washing machine cleaner & descaler
durgol washing machine cleaner & descaler
durgol WC
durgol WC
Find your suitable descaler and cleaner 
durgol washing machine cleaner & descaler

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Highly effective
Gentle on materials
Versatile
Easy to use
The Swiss Original against Limescale