What can you do before benjamin franklin overland park arrives? Our aim is to ensure all our customers have the most cost-efficient boilers and that their home's heating & hot water system is functionally sound. If you are contacting us regarding an emergency please call our number or message us in the chat box for the fastest response. Today to discuss your boiler repair needs! All new boilers are energy-efficient - since all new boilers must be a-rated for energy efficiency, or at least % efficient.