We know that purchasing a water heater requires a lot of thought. The Home Depot can help you select the best water heater for your needs whether you are interested in professional installation or installing it yourself. Start by determining if a tankless water heater or a tank water heater is a better fit for your household.
For tankless water heaters, determine how much water your home needs and the ground water temperature in your area to help you decide what unit is right for you. Whether you go with a tankless electric water heater or a tankless gas water heater, with tankless you get the advantage of less energy consumption and a smaller unit.
For tank water heaters you should consider your household size and the amount of space you have to store the unit. To help address thermal expansion and high water pressure issues with your water heater consider adding an expansion tank, water heater accessories, supply lines, and drain pans.