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Verified Reviews for Generator Install pros in Greenbrier, AR

*The Angi rating for Generator Install companies in Greenbrier, AR 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 Greenbrier, AR 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 May 12, 2026

Find Generator install pros in Greenbrier

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
4.5(
6
)

Serving Greenbrier, AR and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"They were there when they said they would be and were right on time. They told me how long it would take and even got it done a little bit early."
Additional Photos
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+1

94 neighbors recently requested a quote
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Avatar for Ozark Electric AR
Ozark Electric AR
5.0(
31
)

Serving Greenbrier, AR and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Emergency services offered

Warranties offered

"Fantastic! Steve was very fast to respond to my request on Angi and also to come provide a free estimate. He was professional and honest. He did what he said, when he said he would do it and for the price he quoted. I won't hesitate to call him if I need an electrician in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

6 neighbors recently requested a quote
Recommended by58%of homeowners
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Avatar for Next Generation Solar, LLC
Next Generation Solar, LLC
5.0(
5
)

Serving Greenbrier, AR and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

Since 2016, AEV Solar has been committed to taking care of customers across Arkansas by delivering reliable backup power and energy resilience solutions for homes and businesses. We specialize in custom battery backup, generator-integrated systems, and intelligent whole-home or commercial energy setups designed around each customer’s actual energy needs. With a strong focus on customer satisfaction, quality workmanship, and long-term support, we help our customers gain peace of mind knowing their property is protected when outages happen.

aevsolar.com
40 neighbors recently requested a quote
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Avatar for Richter Electric
Richter Electric
5.0(
2
)

Serving Greenbrier, AR and surrounding areas

Approved

Credit card accepted

"Outlets were supplied by customer so there was no delay in getting parts. Arrived as scheduled and worked efficiently. Pleased with work and friendly service."
Generator
Generator
New service
Generator
New service

+19

13 neighbors recently requested a quote
Recommended by50%of homeowners
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Avatar for Elite Power Services
Elite Power Services
5.0(
14
)

Serving Greenbrier, AR and surrounding areas

In business since 2023

Free estimates

Warranties offered

"Phenomenal service from start to finish! Very professional people & we couldnâ t be happier with our generator installation process. I am recommending Elite Power to my friends & family."
Response time1 day
Recommended by92%of homeowners
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Avatar for GENERATED ENERGY SOLUTIONS, LLC
GENERATED ENERGY SOLUTIONS, LLC
4.4(
7
)

Serving Greenbrier, AR and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Needed a fixed home generator due to health issues. They worked on a scheduled day off to assure we had a generator installed prior to my husband coming home from the hospital. They worked efficiently and with the gas company. I would recommend them to anyone in central Arkansas needing service."
Generator Installation
Response time11 hrs
Response rate97%
6 neighbors recently requested a quote
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Avatar for RK Electric
RK Electric
5.0(
4
)

Serving Greenbrier, AR and surrounding areas

In business since 2025

Free estimates

Offers commercial services

"RK Electric did an outstanding job on our main breaker for our chicken farm — the work was done efficiently, professionally, and in a very timely manner. We were so impressed with the quality and reliability that we’ve now hired him for our new home as well. He’s full of great suggestions, very knowledgeable, and always helpful throughout the process. Overall, an excellent experience from start to finish! ⭐️⭐️⭐️⭐️⭐️ We’ll definitely be using RK Electric for all of our electrical needs from now on."
Blackrock generator
Blackrock generator
Before repair
Before repair
New panel

+2

Response time8 hrs
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Generator Install questions, answered by experts

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

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.

While natural gas generators are costly, they’re a great option for standby power due to the reliability of natural gas as a fuel source. Unlike other fuels, natural gas is delivered through underground pipes, making outages extremely rare and less likely to be affected by the elements. As long as the area isn’t prone to earthquakes, they offer an unlimited supply of natural gas that doesn’t degrade over time or require storage in tanks.

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. 

Many services include assembling the unit and securing it in the window. Confirm with your provider.

The Greenbrier, AR 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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