With rising energy bills, heating your home can be expensive, especially during the winter months, but limescale may be pushing that cost even higher.
When hard water is heated in your pipes and boiler, limescale forms and secures itself to any surface it can reach. Not only does this restrict certain parts of your boiler, forcing it to use more energy to work, it also makes it more difficult for the water to heat your pipes since it has to heat the hard layer of limescale first.