Does the thought of a power outage leave you feeling powerless? It’s time to take control with a home generator. This comprehensive guide will help you understand home generators, their benefits, and how they can be a life-saver during power outages or emergencies.
Let’s start with the basics.

What is a Home Generator?
A home generator is a device that provides electrical power to your home during a power outage. From powering essential appliances like refrigerators, heaters, and lights, a home generator ensures your home continues to function even when the main power grid fails.
How Does a Home Generator Work?
Home generators work by converting mechanical energy into electrical energy. When there’s a power outage, the automatic transfer switch of the generator detects it and turns on the generator. Once the main power grid is back up, the transfer switch also automatically shuts off the generator.
Types of Home Generators
Home generators come in two main types: standby and portable generators.

Type 1: Standby Generators
Standby generators are permanently installed outside your home and can automatically provide power during an outage. They are connected to the home’s electrical system and a fuel source, such as natural gas, propane, or diesel.
This type of generator is used in residential, commercial, farms, schools and even public infrastructure.
The key is that standby generators provide an automatic, immediate source of power when the main power supply fails, making them suitable for any situation where uninterrupted power is critical.
Benefits Of A Standby Generator
While portable generators do have their benefits, such as mobility and lower initial cost, standby generators are generally more convenient and powerful, making them a preferred choice for many homeowners.
- Automatic Operation: Standby generators automatically kick in when there's a power outage, providing uninterrupted power. You don't have to manually start them, which can be particularly beneficial during inclement weather.
- Higher Power Capacity: Standby generators typically have a higher power output than portable ones, enabling them to power more appliances simultaneously. This means your home can continue to function almost normally even during a power outage.
- Direct Fuel Source: Being directly connected to a home's natural gas or propane supply eliminates the need for frequent refueling which is required with portable generators.
- Safety: Standby generators are installed professionally and are safer to operate as they turn on and off automatically. They also emit less carbon monoxide compared to portable generators.
- Quiet Operation: Standby generators are usually quieter than portable ones, causing less noise pollution.
- Value Addition: A standby generator can increase the value of your property because it's a permanent addition to the house.

Type 2: Portable Generators
Portable generators are mobile units that need to be manually started and can provide temporary power. They run on gasoline or propane and must be used outdoors due to exhaust emissions.
These are typically used for camping, RV living, remote emergencies and other outdoor activity uses.
Benefits Of A Portable Generator
While standby generators offer automatic operation and higher power, portable generators provide flexibility, mobility, and cost-effectiveness, which can make them a preferred choice for some users.
- Mobility: Portable generators can be moved around easily, making them ideal for use in multiple locations like camping trips, outdoor events or worksites, not just at home during power outages.
- Lower Initial Cost: Portable generators are generally less expensive to purchase than standby generators. This makes them a more accessible option for those with budget constraints.
- Manual Control: While requiring a bit more effort, the manual start-up of portable generators could be seen as a benefit by those who want more control over their power usage.
When Would You Need a Generator?
Remember, unlike portable generators, standby generators start automatically when there’s a power outage and stop once the power is restored, providing a seamless transition and peace of mind.
- During Power outages Caused By: storms, natural disasters, or grid failures.
- Frequent Power Outages: If you live in an area that experiences frequent power outages due to severe weather, equipment failures in the power grid, or other reasons, a standby generator can provide uninterrupted power, keeping your home functioning normally.
- Medical Equipment: If you or a family member relies on electrically powered medical equipment at home, having a standby generator is crucial to ensure the equipment continues to operate during a power outage.
- Preserving Food: Standby generators can keep refrigerators and freezers running during a power outage, preventing food spoilage. This is especially useful in commercial cases where tons of product can be lost.
Generators can save the day by ensuring you have a consistent power supply in these situations.
Making an Informed Decision - What Size Generator Do You need?
When choosing a generator, consider factors such as power output, fuel type, noise level, and price. Compare different models based on these factors to make an informed decision. Check out our generator buyers guide for more info and a deep dive.
⚠️ It's essential not to over or under estimate your generator needs. Call a reputable electrician in your area for accuracy.
Weather The Storm With Haines Electric.
Don't wait for a power outage to realize the importance of a dependable power backup.
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Does the thought of a power outage leave you feeling powerless? It’s time to take control with a home generator. This comprehensive guide will help