How To Test An Alternator Without Tools If you don't have a tester, you can do the test without any tools. It is a very simple method, and it can surely show whether the alternator works correctly or ...

Consumer Reports gives four steps to safely getting a portable generator running quickly.

Make sure to also test the batteries regularly. How far away from the house does a generator need to be? Place your generator at least 20 feet away from your house.

When the lights go out, it’s good to have a backup plan. We explain exactly how a generator works, so you can power your home safely.

We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid activities. Three came out as the best.