Many homeowners are surprised to learn that most solar systems stop working during an outage — even on sunny days. That’s why many people add a backup generator (or solar batteries) to make sure their ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The power just went out—again. As you dig around for candles and wonder whether your laptop is fully ...

Jeff Somers is a freelancer who has been writing about writing, books, personal finance, and home maintenance since 2012. When not writing, Jeff spends his free time fixing up his old house. He has ...

Customers of Portland General Electric are lending their standby generators to the utility for 200 hours a year in a unique distributed generation program. The utility is not buying power from ...

When you lose power, a whole-house generator keeps your home’s systems up and running. Some are permanently installed to power your home in an emergency, while others are portable for off-grid camping ...

There are over 9,000 backup generators that can supply emergency power to Northern Virginia data centers, some of which run on diesel and emit toxins. The use of these generators became a flashpoint ...

Solar is no longer just a way to trim your utility bill; for many homeowners it is a serious contender to keep the lights on when the grid goes dark. Whether panels can truly stand in for a gas or ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Almost everything we own today—smartphones, laptops, TVs, air purifiers, ...

When thousands of gallons of diesel fuel spilled into Baltimore’s Inner Harbor from Johns Hopkins Hospital on June 4, it didn’t just contaminate the waterfront and threaten aquatic habitat. It also ...

Picking a generator depends mainly on the size of your home and what you wish to power. The average house will take at least 5,000 to 7,500 watts to run only the most critical equipment—think fridge, ...

Can you use EV as backup power? Yes, you can, but in the long run, it’s better to use a fixed system with a backup generator to preserve your EV battery. Welcome to our series answering reader ...

The power just went out—again. As you dig around for candles and wonder whether your laptop is fully charged, you think, “I’m finally going to get a generator.” Let’s say you want a generator that can ...