How to Choose the Right Generator for Your Home

In today's world, power outages are becoming increasingly common due to natural disasters, severe weather conditions, and other unforeseen circumstances. This is why having a generator for your home is more important than ever before. But with so many options available in the market, choosing the right generator for your home can be a challenging task. In this article, we'll take a closer look at some of the key factors to consider when selecting a generator for your home.

Determine your power needs

The first and most important factor to consider when choosing a generator is to determine your power needs. This will depend on a number of factors, including the size of your home, the number of appliances you want to power, and your budget. To get an idea of how much power you'll need, you can use a generator sizing calculator.

It's important to note that the power output of a generator is measured in watts. The more watts a generator produces, the more appliances and devices it can power. For example, a 2000-watt generator can power a refrigerator, a few lights, and a television, while a 5000-watt generator can power most of the appliances in a typical home.

Consider the fuel source

Generators can be powered by a number of different fuel sources, including gasoline, propane, and diesel. Each fuel source has its own advantages and disadvantages, so it's important to consider which one will be the best fit for your needs.


Gasoline-powered generators are the most common, and they're generally the most affordable option. They're also easy to find, since gasoline is readily available at most gas stations. However, gasoline has a relatively short shelf life, so you'll need to rotate your fuel supply regularly to make sure it doesn't go bad.


Propane-powered generators are a good option if you already have a propane tank on your property. Propane has a longer shelf life than gasoline, so you won't need to rotate your fuel supply as often. However, propane is generally more expensive than gasoline, and you'll need to have a professional install a propane line if you don't already have one.


Diesel-powered generators are the most fuel-efficient option, but they're also the most expensive. They're a good option if you need a generator that can run for long periods of time without needing to be refueled. However, diesel fuel can be difficult to find, and it's generally more expensive than gasoline.

Consider the noise level

Generators can be noisy, so it's important to consider the noise level when choosing a generator for your home. If you live in a densely populated area, you may need to choose a generator that's relatively quiet so as not to disturb your neighbors.

Decibel levels

The noise level of a generator is measured in decibels (dB). A typical conversation is around 60 dB, while a lawn mower is around 90 dB. Most generators fall somewhere in between, with noise levels ranging from 50 dB to 100 dB.

Consider the portability

If you're planning on using your generator for more than just backup power, you may want to consider a portable generator. Portable generators are easy to move around, so you can take them with you on camping trips or other outdoor activities. However, portable generators are generally less powerful than stationary generators, so they may not be the best option if you need to power your entire home.

Stationary vs. Portable

Stationary generators are permanently installed outside your home and are connected to your home's electrical system. They're more powerful than portable generators and can provide backup power to your entire home. However, they're also more expensive and require professional installation.

Portable generators, on the other hand, are designed to be moved around and can be used for a variety of purposes. They're less expensive than stationary generators and can be used for camping, tailgating, and other outdoor activities. However, they're generally less powerful than stationary generators and may not be able to power your entire home.

Consider the brand and warranty

When choosing a generator, it's important to consider the brand and warranty. You want to choose a generator from a reputable brand that has a good track record of reliability. You also want to make sure that the generator comes with a warranty that will protect you in case anything goes wrong.


Some of the most popular generator brands include Honda, Generac, Briggs & Stratton, and Champion. These brands have a reputation for producing high-quality generators that are reliable and long-lasting.


Most generators come with a manufacturer's warranty that covers defects in materials and workmanship. However, the length and terms of the warranty can vary depending on the brand and model. Some generators come with a three-year warranty, while others come with a five-year warranty.


Choosing the right generator for your home can be a daunting task, but by considering your power needs, fuel source, noise level, portability, brand, and warranty, you can find a generator that will meet your needs and provide you with reliable backup power in case of an outage. Remember to do your research, read reviews, and consult with a professional if you're unsure about which generator to choose. With the right generator, you can have peace of mind knowing that you'll always have power when you need it.

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