Generators can be a true blessing when the power goes out. They provide power where that isn’t any so that the items in your freezer will not thaw, even if you are without power for days during the hottest part of the summer. However, for a generator to work, you need fuel. Therefore, when purchasing a generator, you need to discover the truth about gas and a power generator for home.
The truth is, there are gasoline-powered generators as well as natural gas 
generators and diesel. There are also generators that can run on dual or tri-fuel. Dual means they can use two different types of fuel and tri-fuel means they are compatible with all three fuel types. Before you settle on one type of generator, you need to make sure that the type of fuel it uses is readily available in your area. This is more of an issue with portable RV generators because they travel everywhere and the fuel types that are available may vary from place to place, but it is still a consideration for home generators as well.
If you live in an area where diesel is high priced and only available at one local store; do you really want to deal with it? The bonus to a diesel generator is that they often require very little maintenance. On the other hand, if you use natural gas in your home; you may choose to have a natural gas generator since it is a fuel that you have easy access to. It also requires less maintenance than gasoline, but you have to service it more often than a diesel according to some people.
In general, most people choose gasoline powered. It is a fuel type that is available at every gas station. It is most always more affordable than the other options. The only downside is that maintenance will be a requirement that you will have to deal with for the same amount of power as others. For this reason, you may consider using a dual or a tri-fuel generator so that you can use what is available at the time. With that, though, you should also expect to pay more for the generator when you purchase it. So, you basically have to weigh your options when it comes to choosing a generator based on the fuel type that it uses.
