There are many possible causes of power failure. Some of them occur in the power generation station, sub stations, transmission lines, distribution lines or locally at transformers. Whatever the cause of the power failure, you need to have a back up power supply system. The best option is portable home generators. There are small generators you can use at home when there is a power outage. Some of them are started manually while others have a starter system. Their engine capacities and power output differ, so you will need to choose a generator that can meet your home’s energy needs effectively.
There are many places where you can buy generators, so you will have to compare prices to ensure you find a competitively-priced generator. The ideal generator should also come with a long-term warranty on parts. There must also be a service warranty.