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Verified Reviews for Generator Install pros in Fremont, IA

*The Angi rating for Generator Install companies in Fremont, IA 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 Fremont, IA 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 31, 2025

Find Generator install pros in Fremont

Avatar for WireOne
WireOne
4.2(
118
)
Fixed Generator - InstallPortable Generator - Install

Serving Fremont, IA and surrounding areas

Approved

In business since 2010

Credit card accepted

Customers say: Quality work

"The price was higher than other estimates but I got the feeling that they really knew what they were doing and the electricians made a couple of suggestions that really turned out to be good ones. They did a very high quality installation and couldn’t have been more professional and cordial."
Wireone Work
Wireone Work
Wireone Work
Wireone Work
Wireone Work

+5

Response time11 hrs
42 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for WireOne, LLC
WireOne, LLC
4.0(
327
)
Fixed Generator - InstallPortable Generator - Install

Serving Fremont, IA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"A little expensive. It cost me over $800 to have an antenna installed on the roof and the splitter inside downsized from 4 to 3 splits"
Lighting
Lighting
Custom Lighting
Recessed Lighting
Lighting

+13

Response time11 hrs
263 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Lucas County Electric Services LLC
Lucas County Electric Services LLC
5.0(
8
)
Generator - Install - For BusinessGenerator - Repair - For Business

Serving Fremont, IA and surrounding areas

In business since 2024

Free estimates

Offers commercial services

"Bryant worked with us very well and was very upfront and honest with us regarding what we needed done. His rates are also very affordable. I would definitely recommend him and his business for your electrical needs!"
Solar Installation
Island Lighting
Lights
Under Cabinet
Solar Panels

+2

Response time11 hrs
1 neighbors recently requested a quote
Recommended by25%of homeowners
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Avatar for Jenson Electric, LLC.
Jenson Electric, LLC.
4.4(
7
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Fremont, IA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

Jenson Electric is a full-service electrical contractor providing versatile solutions across residential, commercial, industrial, and telecommunications sectors. Based in Johnston, IA, we design, install, and maintain electrical systems that power people, facilities, and networks?safely, efficiently, and with minimal disruption. Our team combines ~licensed electricians, project managers, and field engineers~ to deliver projects on time, on budget, and in full compliance with applicable codes. We prioritize safety, quality, and minimal disruption to occupants and operations.\n

Response time3 days
Response rate100%
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Vande Wall Electric
5.0(
2
)
Fixed Generator - InstallPortable Generator - Install

Serving Fremont, IA and surrounding areas

In business since 2022

Free estimates

Offers commercial services

Hello and welcome to VANDE WALL CONSTRUCTION!! We are your one stop shop for all things Electrical, For residential or commercial! We have 5 years of experience, License and bonded Pros. And customer service is always our top priority. Give us a call today to schedule your free estimate!

Response time1 day
Recommended by100%of homeowners
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High Tech Electric, LLC
3.6(
30
)
Generator - Install - For BusinessGenerator - Repair - For Business

Serving Fremont, IA and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"We had 5 ceiling fans installed where there were no pre-existing lights. They scheduled the work promptly and did the work efficiently. They also moved some fixtures and installed an outside outlet for us. Their price was competitive and my wife was very pleased with their work."
Recommended by70%of homeowners
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Avatar for Cannon Solar
Cannon Solar
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Fremont, IA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

is 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.\n

Response time9 hrs
Response rate100%
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Generator Install questions, answered by experts

Costs depend on generator type, labor, and additional wiring or transfer switch requirements.

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

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.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

The Fremont, IA 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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