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Verified Reviews for Generator Install pros in Rabun Gap, GA

*The Angi rating for Generator Install companies in Rabun Gap, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Rabun Gap, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on August 20, 2025

Find Generator install pros in Rabun Gap

Avatar for Armato Group LLC
Armato Group LLC
5.0(
88
)
Fixed Generator - InstallPortable Generator - Install

Serving Rabun Gap, GA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Josh kept me updated with emails/ calls. Quick to respond. Fair pricing. Good clean up. Did an awesome job. Had electric restored/ educated this home owner. Installed 3 new ceiling fans. We are very satisfied."
Response time8 hrs
Response rate89%
2 neighbors recently requested a quote
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Avatar for All Pro Generator Service & Repair, LLC
All Pro Generator Service & Repair, LLC
5.0(
4
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Rabun Gap, GA and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"Ashley made the process painless and easy. He communicated with me throughout the entire repair and even took the time to answer my questions as well. I’ve since added them for my annual maintenance to keep my generator working every time we need it."
Cleaning a residential generator.
The owner (Ashley) in front of the Atlanta Falcons head coach's home after repairing his generator and transfer switch
This generator is now serviced and spotless and ready for the next storm.
Recommended by100%of homeowners
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Avatar for Mountain NRG Electrical Contractors
Mountain NRG Electrical Contractors
4.9(
21
)
Fixed Generator - InstallPortable Generator - Install

Serving Rabun Gap, GA and surrounding areas

In business since 2016

Warranties offered

Credit card accepted

"Mountain NRG came out quickly, we’re professional, and excellent communicators. I would hire them again and recommend them to others."
Response time1 day
Recommended by100%of homeowners
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Avatar for H & S Electric
H & S Electric
4.8(
4
)
Fixed Generator - RepairGenerator - Repair - For BusinessPortable Generator - Install+1 more

Serving Rabun Gap, GA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"They came as agreed and hooked up my window switches but had a problem with my alarm system . He had an emergency call out of state and we agreed to postpone the completion until later."
Electrical Upgrade
Panel Upgrade
New Panel
Kitchen Remodel
Kitchen Remodel

+1

Response time2 days
Recommended by100%of homeowners
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Avatar for Best Electric, LLC
Best Electric, LLC
5.0(
2
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Rabun Gap, GA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Great people to work with , a super job was done and I will continue to use them ."
Kitchen Rough in
Install wiring
Wiring in the Kitchen
Kitchen after sheetrock
service

+12

Recommended by100%of homeowners
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Avatar for Alvarez Electric LLC
Alvarez Electric LLC
5.0(
1
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Rabun Gap, GA and surrounding areas

In business since 2023

Free estimates

Offers commercial services

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us today!

Response time1 day
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Generator Install questions, answered by experts

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

The Rabun Gap, GA homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

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