The Advantage of Standby Backup Power Generators
There are basically two broad types of home generators: portable and standby backup power generators. In my opinion, the latter is the most convenient and efficient. Also, it is the most expensive.
A great place to quickly see an extensive array of choices is to go to the Amazon website. Not only will you see pictures, prices and specifications, but more than likely you will be able to read several reviews from real buyers.
Most manufacturers produce both portable and standby systems, but some companies specialize in only one specific type. Keep in mind that in addition to the price of the unit itself you may have to pay for shipping.
Once the generator has been delivered to your home you will need to hire a licensed electrician to hook everything up. Of course, you might be a capable do-it-yourselfer, but chances are hiring a professional is the better way to go.
Installation can take up to 3 hours, so make sure you get a guaranteed price before you commit yourself. Also, be sure to get something in writing that ensures your installation has complied with local code regulations.
Standby units can operate on propane, which is quite convenient, or natural gas, which may or may not be available in your neighborhood.