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Boiler Repairs in Newport Pagnell, Sherington, North Crawley, MK16 A boiler is a machine in which water is vaporized into steam and then utilized to generate heat. It can be used for many purposes for example, the production of electricity, water heating, and manufacturing processes. It can also be used to supply hot water for the home. It is important to have your boiler serviced annually. This helps to keep it running properly and also protects you from poisoning by ca