The use of water in irons leads to the formation of scale. The process is normal, expected, and you can't get away from it anywhere. Similarly, teapots and boilers. However, now we offer a method of cleaning irons.
How to get rid of scale
This can be done quite simply by using vinegar. We warn you: it will smell unpleasant. The room should be well ventilated.
Pour vinegar into the iron. Turn on steaming and place it vertically. Leave it in this position for 5-10 minutes so that the vinegar evaporates.
When it runs out in the tank, you need to pour water and repeat the evaporation procedure. After such a procedure, there will be no scale.