Looking to save on hot water? A heat pump water heater could slash your energy bills -- if your home is a good fit.

It uses smart technology to understand your home’s hot water needs. Your outdated water heater could be costing you — here's ...

This list was compiled after extensive research into the fuel type, flow rate, size, and the number of fixtures to which each tankless water heater can supply hot water simultaneously. Look at ...

I would not recommend this hot water tank at all! We have had our hot water tank not even two years and it’s not heating up. We had someone look at it. They said we need to replace it.

The number of years of energy savings (from a new water heater) needed to cover the purchase and installation costs when installed in a new structure. Based on the estimated amount of fuel ...

"Tankless water heaters don't operate 24/7. They only operate when you call for hot water, and they make that hot water instantaneously as you need it and continuously. So you don't have to worry ...