Durgol Swiss Espresso Machine Decalcifier/Descaler Solution, 4 Count

Our Keurig was getting clogged up and we tried several rounds of the official Keurig descaler/cleaner with no improvement. We were thinking of throwing the Keurig out and buying a new one, but then we tried this Durgol descaler using the standard Keurig descaling process and it was instantly working like new.

The only descaler we will use on our coffee machine! Great product at a great price!

This product is the best we have found for hard water to clean coffee most any sort

We have a Delongi Coffee machine, single/double cup grind the beans and brew. This product is easy to use and it keeps each cup of Coffee coming out with awesome flavor - Better than any store chain - Pete's or Starbucks! We like the Pete's Major Dickenson beans from COSTCO and then the DeLongi Machine which COSTCO also had. Bought a Delongi Machine for our Daughter and her family. They Love it as well, use the Durgol Swiss Espresso, Descaler and Decalcifier as well. Satisfied user for 16 years.

The product works as described. Being using it for quite awhile.

If you're like me, you love your coffee... which means that I love my espresso machine. It's a Saeco Odea automatic model which means it grinds the whole beans and brews the espresso for you all at the push of a button. But with all that convenience comes maintenance. I've read about the various ways to clean your brewing system and decided to purchase this decalcifier. The instructions were pretty much the same as the decalcifying instructions for my machine so I followed it as closely as I could. While the rinsing process is very long and cumbersome, the decalcifier alert light on my brewer reset and I was pleased to return to enjoying fresh coffee every morning. There was no strange odors or tastes left over after everything was done. I am happy with this purchase. Just wish it was an easier process to clean the machine!

Easy to use for auto expresso machine and drip coffee maker, both equipped with auto descaling.

We have very hard water in our area. It only takes a few weeks of consistent brewing for our machine to start making strange noises. A quick pass with the Dugol descale and our Breville runs like new. Our house needs to have the caffeine to function. Dugol keeps us going.