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Verified Reviews for Generator Install pros in Marshville, NC

*The Angi rating for Generator Install companies in Marshville, NC 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 Marshville, NC 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 28, 2026

Find Generator install pros in Marshville

Avatar for Power Source Electrical Services Inc.
Power Source Electrical Services Inc.
4.3(
8
)
Fixed Generator - InstallFixed Generator - Repair

Serving Marshville, NC and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Great follow through, good pricing. The generator required several trips and follow-up items because it required different inspections. They did a great job at following up on these steps and the generator works perfectly. Since that time we called them for some smaller electrical jobs. They are very detailed oriented, an example would be that I gave what I thought I wanted and they gave feedback based on their experience showing a better way to do it. I welcomed this and was happy they suggested it."
Additional Photos
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+2

69 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Eco Electric
Eco Electric
4.6(
35
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Marshville, NC and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quality work

"Andrey very promptly responded to my inquiry for an electrician to install a new light switch. He was able to come out to my house later that week to do the job. Andrey was very prompt and got right to work. He's very personable, and quick to get the job done - it took about an hour, and I paid what I felt was a reasonable price. I was very satisfied with the work he did, and will definitely hire him again."
Panel Upgrade
Rough-in
Kitchen Remodel
Added LED Cans in Family Room
Kitchen Outles, Counter Top Pop-Up outlet.

+10

Response time1 day
Recommended by100%of homeowners
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Avatar for Madrid Projects LLC
Madrid Projects LLC
4.8(
17
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Marshville, NC and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Did a great job installing my chandelier looks great I strongly recommend."
Electrical Project
Electrical Project
Electrical Project
Electrical Project
Handymen Project

+44

Response time7 hrs
Response rate100%
27 neighbors recently requested a quote
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Avatar for WyattWorks
WyattWorks
4.5(
60
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Marshville, NC and surrounding areas

Approved (Corporate)

In business since 1979

Emergency services offered

Warranties offered

"Scott was on time and very professional. He examined the current installation of the toilets and provided me with options to address the problem and install new toilets. I enjoyed meeting him and appreciated his expert opinions. I am still getting estimates and will certainly keep this company at the top of my list. Scott is very easy to communicate with and will brighten your day with his smile."
Additional Photos
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+1

Response time12 hrs
9 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for SouthernAire Heating and Air Conditioning, LLC
SouthernAire Heating and Air Conditioning, LLC
New to Angi
Fixed Generator - InstallFixed Generator - Repair

Serving Marshville, NC and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs.\nIt is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project.\nIn order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer \nin a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

1 neighbors recently requested a quote
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Avatar for ASAP Electric
ASAP Electric
4.8(
26
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Marshville, NC and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Wonderful. Roman arrived on time, very polite, efficient and did a great job installing my fan on a cathedral ceiling. I’m grateful!"
Panel Replacement
Panel Replacement
Panel Replacement
Panel Replacement
Installation of Lights and outlets in a basement

+7

Recommended by96%of homeowners
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Avatar for Power Source Electrical Services, Inc.
Power Source Electrical Services, Inc.
4.5(
22
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Marshville, NC and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Repair tech was very knowledgeable about the Genrac generator and pleasant to work with"
100kW Installation
600-Amp switch gear
22kW Generac Air Cooled
20kW Cummins Air Cooled
Recommended by100%of homeowners
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Avatar for MI Electric
MI Electric
4.7(
177
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Marshville, NC and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"I've used MI Electric for a couple of years now.  They wired my outdoor kitchen and have installed various odds and ends for me.
"
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Recommended by91%of homeowners
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Generator Install questions, answered by experts

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

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.

The Marshville, NC 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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