How exactly does the Porsche wireless EV charger work? The folks from Stuttgart (try) to simplify and break it down for you.

Buying a used EV for a cold-weather state is smart—quiet, cheap to “fuel,” and great around town. Winter just changes the ...

There is still time to take advantage of federal tax credits for energy updates. But federal heating aid for low-income people was delayed by the government shutdown.

E​lectric cars are changing how people get around, making refueling feel totallydifferent. Charging one might look tricky at ...

A suite of federal incentives to help pay for new electric appliances will sunset Dec. 31. Here’s how to take advantage of ...

When EV dealerships inform their customers about valuable incentives like this, they help make EV ownership more accessible and affordable.

Electricity markets are also beginning to feel the squeeze from an explosive growth in new users. Take the country’s largest ...

New York-based Cool Down makes a thermal transfer system that moves naturally cool air from your basement into your living space while sending excess heat back down below to cool homes more ...

AC equipment made by Carrier, a century-old company that's now trying to reshape the impact that home-cooling systems have on the grid (Carrier) The U.S. is a nation of air-conditioned houses, and ...

John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...