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Verified Reviews for Generator Install pros in Greenfield, OH

*The Angi rating for Generator Install companies in Greenfield, OH 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 Greenfield, OH 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 June 05, 2026

Find Generator install pros in Greenfield

Avatar for SNC Services
SNC Services
5.0(
30
)
Portable Generator - Install

Serving Greenfield, OH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I have found an excellent electrician and will recommend to everyone. Excellent prices and work."
Shed sub-panel
Shed sub-panel
Barn service
Panel Replacement
Panel Replacement

+2

Response time4 hrs
Response rate90%
12 neighbors recently requested a quote
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Avatar for JMJ Real Estate Properties
JMJ Real Estate Properties
5.0(
3
)
Portable Generator - Install

Serving Greenfield, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Had Matt run new wire for a big addition and hook everything up. He was easy to work with, communicative, and fast. Very talented for a young guy. I was nervous about some potential complications but once we turned everything on, zero issues"
Full house remodel
Full house remodel
Full house remodel
Full house remodel
Full house remodel

+2

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Kennylectric
New to Angi
Portable Generator - Repair

Serving Greenfield, OH and surrounding areas

Approved

Licensed electrician with 10 years of hands-on experience offering reliable, high-quality electrical services for residential, small commercial and industrial projects. Whether you need a quick fix or a full installation, I bring professional expertise and attention to detail to every job.\n\n✔ 10 years of licensed experience\n✔ Troubleshooting & repairs\n✔ Lighting installation & upgrades\n✔ Outlet, switch, and panel work\n✔ Clean, safe, and code-compliant service\n\nDependable, honest, and committed to getting the job done right the first time. Flexible availability for evenings and weekends.\n \nPlease reach out to schedule your next project.

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Avatar for Gleason's Home Repair
Gleason's Home Repair
New to Angi
Portable Generator - Repair

Serving Greenfield, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I’m a reliable, detail-oriented contractor dedicated to delivering quality work that lasts. I take pride in doing the job right the first time, whether it’s a small repair or a full project. I believe in honest communication, fair pricing, and showing up when I say I will. My goal is simple: leave every customer satisfied and confident in the work done on their home.

Breaker box upgrade
Breaker box upgrade
Breaker box upgrade
Addition
Addition

+2

1 neighbors recently requested a quote
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Avatar for Hurricane Home Solutions Southern Tier Inc. (S Ohio)
Hurricane Home Solutions Southern Tier Inc. (S Ohio)
4.6(
206
)
Fixed Generator - Install

Serving Greenfield, OH and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Generator installed. Excellent job putting everything in and cleaning up."
Response time1 day
Response rate100%
Recommended by93%of homeowners
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Avatar for General Power Services
General Power Services
5.0(
2
)
Fixed Generator - Install

Serving Greenfield, OH and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"Very pleased with the work performed. Rich and his team were very friendly, professional and left the work area super clean. Would definitely hire again!"
Whole House generator install
Whole House generator install
Concrete pad form
26 KW
Our Pads

+3

Response time4 days
Response rate85%
Recommended by100%of homeowners
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Showing 1-10 of 14
Generator Install questions, answered by experts

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

The Greenfield, OH 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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