Simple energy guidelines can get anyone started with a smart thermostat: In the cold months, set it to at most 68 degrees ...

The best walkthroughs, a quick photo of your wire layout and most homeowners will be able to install their smart thermostats ...

New, ultra-intelligent water heaters could save you $6,900 — but the benefits and subsidies might not last forever.

If you want to upgrade to a heat pump water heater, the Inflation Reduction Act makes it more affordable. You can receive tax ...

Consumer Reports tested heat pump water heaters to determine which ones were the most energy-efficient and fastest at heating ...