Keeping your washing machine in top condition
Calgon has been trusted to protect the vital parts of washing machines from limescale and dirt build-up for over 50 years. It’s the only water softener recommended by leading washing machine manufacturers.
No. 1
Water softeners worldwide
30+
Countries trust Calgon
What's happening at Calgon
The impact of hard water on your home
Living in a hard water region can impact your household in a number of ways, most notably through the build-up of limescale.
Read moreBad odours in your washing machine and laundry?
Limescale can cause blockages throughout your washing machine, and a large amount of soap scum may build up as a result of using excessive amounts of laundry detergent to combat the effects of hard water.
Read moreHow does Calgon work?
Living in a hard water region can impact our home, but the extent of the damage to some appliances may not be as visible as others. This is because most of the damage that hard water does to your washing machines is internal.
Read moreThe latest advertising from Calgon
Watch our latest tips, tricks and products to keep your washing machine and clothes in top condition.
