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Verified Reviews for Generator Install pros in Marion, MS

*The Angi rating for Generator Install companies in Marion, MS 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 Marion, MS 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 January 22, 2026

Find Generator install pros in Marion

Avatar for Quality Construction & Engineering
Quality Construction & Engineering
4.6(
28
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Marion, MS and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ Quality Construction and Engineering did an outstanding job installing generators at both my home and my business. From start to finish, their team was professional, punctual, and highly knowledgeable. The installation at each location was clean, efficient, and handled with great attention to detail. They took the time to answer all my questions and made sure everything was running perfectly before they left. I couldn't be happier with the results and highly recommend them to anyone needing generator installation. Five stars all the way!"
Generac Generator
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Avatar for Climate Guard LLC
Climate Guard LLC
4.8(
10
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business+1 more

Serving Marion, MS and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"The project went went smooth with the financing they had and Kendrick came out and help me with my security cameras"
Generator Project
Alarms Project
Alarms Project
Response time1 day
Response rate100%
28 neighbors recently requested a quote
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Avatar for Arc Electrical, LLC
Arc Electrical, LLC
5.0(
4
)
Fixed Generator - InstallFixed Generator - Repair

Serving Marion, MS and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"I’ve hired Arc Electrical twice. The first time I needed them to re wire an outside shed and the second time I needed a dedicated breaker for a large piece of equipment. They did an excellent job both times! I have no trouble with either thing they worked on."
Outside parking
Inside
Outside
Light pole
Light pole

+7

Response time5 hrs
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Avatar for Moodys Electric Service LLC
Moodys Electric Service LLC
4.0(
4
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Marion, MS and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Well, they were training someone but we weren’t in a hurry. They also on first visit repaired three outlets in home. Paid separately."
Additional Photos
Additional Photos
Recommended by100%of homeowners
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Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)
Fixed Generator - Install

Serving Marion, MS and surrounding areas

In business since 2003

Free estimates

Small jobs welcome

Today, we're proud to be the world's largest home improvement retailer. In 2,300 stores across North America, we aspire to excel in service – to our customers, associates, communities and shareholders. That's what leadership means to us. That's The Home Depot difference.

Generators
Generators
Generators
Generator
Generators

+5

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Generator Install questions, answered by experts

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.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

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.

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

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.

The Marion, MS 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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