Everything You Need to Know About Backup Generators

Standby generator outside home

Although it is rare, power outages in our home are always inconvenient. From being unable to turn on your lights to dealing with the uncertainty from the power company, it can be stressful. However, there is a way to know that you will always have power even if others don't. A backup generator can keep your home or business running smoothly, but what is a backup generator? How does it work? And why should you have one? Keep reading to find out everything you need to know!

What is a Backup Generator?

A backup generator is a device that provides emergency power to your home or business in the event of a power outage. These devices come in various sizes to fit all types of homes. Additionally, they can run on different fuel sources, such as natural gas, propane, or diesel. When the power goes out, the backup generator will automatically turn on and provide energy for essential devices and appliances, such as lights, refrigerators, and sump pumps.

How Does a Backup Generator Work?

Backup generators supply electricity to your home or business when the power is out. They come in two types: standby and portable. Standby generators are permanently installed outside your home or business. Portable units, however, can be moved and used as needed. Permanent installation typically requires the help of an electrician, while portable units plug into a standard outlet.

How to Choose the Right Backup Generator for Your Home

When selecting a backup generator, you must consider power output, fuel type, and portability.

Power Output

First, you need to determine how much power you need. To do this, make a list of the appliances and devices you want to keep running during a power outage, then add up the wattage of each one. Most backup generators range from 2,000-10,000 watts.

Fuel Type

The next thing you need to think about is fuel type. The most common fuel types are gasoline, propane, and natural gas. Gasoline is the least expensive option, but it needs to be stored appropriately and has a shorter shelf life than propane or natural gas. Propane is more costly than gasoline, but it doesn't go bad over time and can be stored in small tanks. Natural gas is the most expensive option, but it's also the most convenient because you don't have to store it. It's already hooked up to your home's existing natural gas lines.


The last thing you need to consider is portability. If you live in an area prone to flooding or other natural disasters, you might want a generator that you can move to higher ground. If weight is a concern, look for a generator with wheels.

Why is Having a Backup Generator Important?

You might want to consider investing in a backup generator for several reasons.

  1. If you live in an area prone to severe weather events, such as hurricanes or tornadoes, having a backup generator can ensure you have power even when the grid is down.
  2. Having a backup generator can be critical if you have medical equipment that needs to be powered to operate.
  3. Backup generators can continue to power your refrigerator and freezer, so you don't have to worry about spoiled food products.
  4. Finally, a backup generator is worth considering if you want peace of mind knowing that you won't be left in the dark during a power outage.

A backup generator is a wise investment for any homeowner or business owner. By choosing the suitable model for your needs and understanding how it works, you can ensure that you'll always have the power you need, even when Mother Nature throws a curveball!

Electrical Experts

If you are interested in installing a backup generator for your home, our experts at Frye Electric, Inc. can help! Contact us online or give us a call (317) 659-6899 so we can guarantee you'll never be left in the dark again.

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