Be prepared for power outages with the best home generator. View top picks for portable, light-duty, and heavy-duty options ...

Either way, a good home generator is a big investment, so you want to be sure you’re getting the best option for your needs. Before running out to buy a generator, it’s important to think abou ...

Certain natural gas and propane generators can connect to your home's gas line or propane tank, so there's no need to refill them manually. Diesel generators will need to be topped up to keep running.

The lubrication system of a diesel generator is crucial ... always try to use the same brand and quality of oil. It's best to purchase lubricants that meet OEM specifications.