What Size Generator Do I Need For My Home?

What Size Generator Do I Need For My Home?

When it comes to keeping your home powered during an electrical outage in Kansas City, one important question arises: what size generator do you need for your home? At Teague Electric, we have been serving the Kansas City community for over 40 years with our commitment to expertise and reliability, providing “wired right on time” service for a wide range of electrical needs. Whether you’re considering a standby generator or a portable generator, we’re here to help you make the right choice.

Standby Generators: Powering Your Entire Home

A standby generator is a robust solution designed to power your entire house during a power outage. It is especially useful if you have a 400-amp service because it can provide power to at least one panel, whether that’s 200 or 100 amps. The key advantage of a standby generator is its ability to kick in automatically, thanks to an Automatic Transfer Switch (ATS) system.

The ATS: Seamless Automatic Power

With an ATS, you don’t need to perform any manual actions when the power goes out. Your standby generator will detect the outage and kick on automatically, ensuring that your home remains powered without any interruption. This hands-free approach offers convenience and peace of mind during unexpected electrical disruptions.

Consider the Cost

While standby generators offer seamless power restoration, they come with a higher price tag, primarily due to the ATS system. The cost of installation and maintenance for a standby generator can be significantly higher than that of a portable generator. Therefore, your budget and specific needs play a crucial role in determining whether a standby generator is the right choice for you.

Portable Generators: Cost-Effective Power Solutions

If you’re looking for a more budget-friendly option or only need to power essential appliances and circuits during an outage, a portable generator might be the ideal choice. Portable generators come in various sizes, ranging from 3500 Watts to 12,500 Watts, equivalent to a 50-amp breaker.

Versatile and Affordable

Portable generators are versatile and cost-effective. They are a practical solution if you want to power essentials such as refrigerators, freezers, microwaves, lights, and receptacles. Larger portable generators, such as the 12,500-Watt models, can even handle some 220-volt circuits, like dryers or air conditioning units, depending on their size.

Making the Right Choice

Choosing between a standby generator and a portable generator ultimately comes down to your specific needs and budget. If you require a reliable, whole-house power solution that operates automatically, a standby generator with an ATS is the way to go. However, if you’re looking for a more affordable option to power essential appliances during outages, a portable generator will likely suffice.


In conclusion, determining what size generator you need for your home depends on the load you want to carry and your budget. At Teague Electric, we understand that every homeowner’s needs are unique, and we are here to assist you in making the best decision for your situation.

If you have any questions or need further guidance on choosing the right generator for your home, please don’t hesitate to contact us. Our team of experts is dedicated to providing you with reliable, on-time service and ensuring that you are “wired right on time” for any electrical need in Kansas City.