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Verified Reviews for Generator Install pros in Moss Bluff, LA

*The Angi rating for Generator Install companies in Moss Bluff, LA 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 Moss Bluff, LA 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 28, 2025

Find Generator install pros in Moss Bluff

Avatar for Optimize EGS
Optimize EGS
4.9(
29
)

Serving Moss Bluff, LA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"My generator was commissioned on 10/23/18. I wanted to wait on writing my review until after the lights went out and everything kicked in. The installation team with Craig Page over operations was professional and on schedule. The commission test went exactly as planned as the generator site was carefully located and installed. Great teamwork by installation crew. When the lights went out the generator operated exactly as described by Craig. Everything in my home was powered up and I want to thank Optimize for their work and the equipment they installed. Thanks again, David B. in Prairieville, LA"
GENERAC Liquid Cooled Gen
30kW Liq Cooled Generator
Plaquemine LA - 22 kW
GENERAC Air Installations
GENERAC Air Installations

+16

Response time5 days
Response rate86%
8 neighbors recently requested a quote
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Avatar for GroundUp Solar & Electrical LLC
GroundUp Solar & Electrical LLC
5.0(
5
)

Serving Moss Bluff, LA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Statewide company that’s very knowledgeable and personable. Able to assist with any project related to solar installation including landscaping, insulation, ventilation, and minor roofing."
Solar Installation
Solar Installation
Solar Installation
Solar Installation
Solar Installation

+12

Response time3 days
Response rate95%
15 neighbors recently requested a quote
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Avatar for Hayes Electrical LLC
Hayes Electrical LLC
5.0(
1
)

Serving Moss Bluff, LA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

At Hayes Electrical LLC, we proudly serve homeowners in Lake Charles, Sulphur, Westlake, Vinton, Jennings, and Iowa, LA, delivering top-notch electrical services with guaranteed 5-star customer care. From generator installations and panel upgrades to electrical inspections and repairs, we provide reliable solutions that prioritize safety and quality. Backed by a lifetime craftsmanship warranty, we stand behind every job we do and commit to a lifelong relationship with every customer. Experience honest communication, expert service, and peace of mind when you choose Hayes Electrical LLC! We?re just here to help

Response time1 day
29 neighbors recently requested a quote
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Avatar for Backup Generators LLC
Backup Generators LLC
5.0(
7
)

Serving Moss Bluff, LA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"It went great, amazing installation. Amazing people to work with and couldn’t be happier with how everything turned out. Will continue to do business with Angi and Backup Generators LLC."
Agnor Install
Campbell Install
Broomas Install
Generator Project
Agnor Install

+43

Recommended by100%of homeowners
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Avatar for Genesis Electric
Genesis Electric
5.0(
6
)

Serving Moss Bluff, LA and surrounding areas

In business since 2020

Free estimates

Warranties offered

"They manager was very friendly and informative. They gave me very good pricing and held to their word. I love my upgrades and they completed the upgrade in a timely manner. Looks great!"
Generator Inlet
Generator Inlet
Hot Tub Hook-Up
Hot Tub Hook-Up
Hot Tub Hook-Up

+11

Response time1 day
Response rate93%
Recommended by83%of homeowners
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Showing 1-10 of 32
Generator Install questions, answered by experts

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.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

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. 

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.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

The Moss Bluff, LA 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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