Inverter generators are more efficient and quieter than portable generators, but they often cost more, too Inverter generators can run longer on a tank of fuel than conventional models, which can be ...

You probably don’t spend much time thinking about the compressor in your air conditioner, at least as long as it’s pumping out cool air. But if you’re in the market for a new window AC this season, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Katie Okamoto Katie Okamoto is an editor focusing on sustainability. She’s ...