Tankless water heaters have been around for a long time, but the past couple years have seen an increase in their popularity.

The Senate will vote this week on scrapping a Biden administration regulation that set stricter energy efficiency standards ...

In defense of its billion-dollar proposal, We Energies insists that it should not be expected to promote energy efficiency ...

Gas-powered HVAC systems release harmful pollutants. But thankfully, heat pumps provide a healthier alternative.

"Having cheap, sustainable hot water whenever you need it is a cozy concept." This super-smart home tech could save you over ...

"There’s a million posts on this sub and others about them." Super-efficient water heater earns rave reviews after skeptical ...