EM Electric

(501) 388-6961

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    • Home
    • About
    • RESIDENTIAL
      • Residential Services
      • Latest Projects
      • Diagnosis and Repair
      • Electrical Inspections
      • Switches and Outlets
      • Ceiling Fan Installation
      • Electrical Panel Upgrades
      • Smoke and CO Sensors
      • Indoor Lighting Services
      • Outdoor Lighting Services
      • EV Charger Installation
      • House Rewiring Services
      • Home Surge Protection
      • Generac Backup Solutions
    • Commercial
    • Service Area
    • Reviews
    • Gallery
    • Angi
    • Contact

(501) 388-6961

EM Electric
  • Home
  • About
  • RESIDENTIAL
    • Residential Services
    • Latest Projects
    • Diagnosis and Repair
    • Electrical Inspections
    • Switches and Outlets
    • Ceiling Fan Installation
    • Electrical Panel Upgrades
    • Smoke and CO Sensors
    • Indoor Lighting Services
    • Outdoor Lighting Services
    • EV Charger Installation
    • House Rewiring Services
    • Home Surge Protection
    • Generac Backup Solutions
  • Commercial
  • Service Area
  • Reviews
  • Gallery
  • Angi
  • Contact

Generac Backup Generator Solutions

What is a Backup Generator?

A backup generator is a secondary power system that automatically provides electricity to your home during a power outage or failure. It provides a reliable source of electricity during power outages depending on its size and your needs, ensuring that essential systems and equipment continue to function. This can include things like heating and cooling systems, refrigeration, lighting, and communication systems.

How a Backup Generator Works

A backup generator has a power transfer switch that activates when the power to your home goes out. The generator's engine runs on diesel, natural gas, or liquid propane to create power. The generator's rotor shaft spins an armature core in a magnetic field, which converts the mechanical energy into electrical energy.


Backup generators are usually installed outside on a concrete slab in a well-ventilated area. Storing a generator inside a home or business can lead to carbon monoxide poisoning.

Backup Generator for Homes

Power outages can happen at any time and for a variety of reasons. They can be caused by severe weather, natural disasters, equipment failures, and even human error. Regardless of the cause, power outages can be a major inconvenience for homes. They can disrupt daily operations, damage equipment, and even put lives at risk. That’s why having a backup generator is critically important.

Benefits of Backup Generators for Homes

For homeowners, a backup generator can provide peace of mind in the event of a power outage. It can keep the lights on, the refrigerator running, and the HVAC system functioning, ensuring that the home remains comfortable and safe. During longer power outages, they can further prevent food from spoiling and keep the air conditioner running during heat waves. Additionally, backup generators can help prevent damage to appliances and electronics that can occur when power is restored after a prolonged outage.

Choosing the Right Backup Generator

When choosing a backup generator for a home, there are several factors to consider. The first is the size of the generator. The size will depend on the amount of power required to keep essential systems and equipment running during an outage. A general rule of thumb is to add up the wattage of all the essential circuits, add 20%, then choose a generator that meets or exceeds that number.


Second, consider the type of fuel the generator uses. Common fuel options include natural gas, propane, and diesel. Each has its own advantages and disadvantages, so it’s important to choose the one that best suits your needs.


  • Natural Gas - Considered the most convenient option if readily accessible, providing a virtually limitless fuel supply directly from the home's gas line.


  • Propane - Requires a dedicated storage tank, but is a good choice for areas without natural gas access and offers portability.


  • Diesel - While less common in home applications, diesel can be a cost-effective option with high energy efficiency, but may require larger storage tanks and can be less convenient.


Third, it’s important to choose a generator that is easy to use and maintain. Look for features like automatic start and stop, remote monitoring, and automatic transfer switches. These features can make operating and maintaining your generator much easier. 

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Call McCurley Electric today at (501) 388-6961 to discuss the  

electrical needs of your next project.


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