Water heater replacement often happens because the current heater is not working or, worse yet, leaking. The goal is to get a new unit in place ASAP — not a time for comparison shopping. Even though water heating can account for 14 to 18 percent of a household's energy bill, most homeowners are not aware of the energy-efficient products that can reduce the monthly hit on their budget. But if some of your customers are interested in saving energy on water heating, here is information you can provide them.There are plenty of residential-grade options for replacing standard storage-type water
