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Verified Reviews for Generator Install pros in Middleton, TN

*The Angi rating for Generator Install companies in Middleton, TN 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 Middleton, TN 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 November 08, 2025

Find Generator install pros in Middleton

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
6
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Middleton, TN and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"They got the job done and I am very pleased. Will use them in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

101 neighbors recently requested a quote
Recommended by16%of homeowners
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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 Middleton, TN 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%
32 neighbors recently requested a quote
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Avatar for Freedom1 Electric
Freedom1 Electric
4.8(
20
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Middleton, TN and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I had some haunted 1950 wire that did not work with an LED bulb.... He spent time understanding and fixing the lights. Selmer is a dry country for solid contractors. This company stands up and has a fast response. Veterans owned."
Electrical Inspection
After
200 amp service
Home inspection
Update electrical panel

+11

Response time4 hrs
Recommended by94%of homeowners
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Avatar for Bargas Electric & Plumbing
Bargas Electric & Plumbing
5.0(
4
)
Fixed Generator - InstallFixed Generator - Repair

Serving Middleton, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Excellent communications! Professional, knowledgeable , and efficient - highly recommend"
Response time1 day
Response rate95%
3 neighbors recently requested a quote
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Generx Generators
New to Angi
Fixed Generator - Install

Serving Middleton, TN and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

GenerX provides residential homeowners and businesses with all their standby electric power solutions. We sell, install, service, and maintain Generac generators. We are a certified Generac Premier Dealer. In order to meet this qualification, Generac requires that you have a large inventory of new generators and parts, employ at least eight factory trained technicians, and maintain a minimum customer satisfaction rate of 92%. GenerX exceeds all of Generac's criteria and has received an abundance of Generac awards for sales, service, and installation.

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D'Sean T
New to Angi
Portable Generator - Repair

Serving Middleton, TN and surrounding areas

Approved

I’m a licensed electrician who takes pride in doing honest, reliable work. I handle everything from small repairs and troubleshooting to lighting installs, panel upgrades, and general electrical maintenance. I pay attention to the details, make safety a priority, and treat every home or job site with respect.\n\nI’m currently looking to pick up any side jobs I can—no job is too small. Whether you need a ceiling fan installed, outlets fixed, breakers replaced, or help figuring out an electrical issue, I’m ready to help. I believe in fair pricing, clear communication, and getting the job done right the first time.\n\nIf you need dependable electrical work, I’d appreciate the opportunity to earn your business.\n

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Generator Install questions, answered by experts

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

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.

The Middleton, TN 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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