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Verified Reviews for Generator Install pros in Sewanee, TN

*The Angi rating for Generator Install companies in Sewanee, 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 Sewanee, 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 August 24, 2026

Find Generator install pros in Sewanee

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

Serving Sewanee, 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

88 neighbors recently requested a quote
Recommended by16%of homeowners
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Avatar for Bluff City Electrical Contractors
Bluff City Electrical Contractors
4.6(
18
)
Generator - Install - For BusinessGenerator - Repair - For Business

Serving Sewanee, TN and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Excellent team and professional electricians. For my home remodel, they went above and beyond my expectations. They removed the old electrical, fixtures, receptacles, panels, etc and installed everything new. They saved our home from a severe fire hazard, and they will be back to install the kitchen electrical again soon."
Gallery
AI Data Center
AI Data Center in TN
Industrial Power
Team Photo

+5

1 neighbors recently requested a quote
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Generx Generators
New to Angi
Fixed Generator - Install

Serving Sewanee, 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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Avatar for Sabin Electric, LLC
Sabin Electric, LLC
3.5(
9
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Sewanee, TN and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Mr Sabin was prompt and professional. His work was done quickly and came in a little under his estimate, which was nice. We need another electrical job to be done and will use him for it."
New Commercial Wire
Panel Upgrade
Response time2 days
Response rate100%
10 neighbors recently requested a quote
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Avatar for Rolando electrician
Rolando electrician
New to Angi
Portable Generator - Repair

Serving Sewanee, TN and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I have extensive experience as a residential, commercial, and industrial electrician, specializing in new installations, remodeling, electrical system diagnostics, and repairs. I guarantee honest, responsible, and professional work.

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Avatar for Myriad Electrical Contractors, Inc.
Myriad Electrical Contractors, Inc.
4.7(
31
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Sewanee, TN and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"They showed up on time, were courteous, knowledgeable and efficient. They left no mess and did a flawless job repairing some outlets and installing my Tesla charger. Their pricing was very competitive. I would highly recommend them."
Generac Generator
Response time5 hrs
Response rate94%
Recommended by100%of homeowners
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Avatar for Ortiz Electric
Ortiz Electric
5.0(
9
)
Fixed Generator - InstallPortable Generator - Install

Serving Sewanee, TN and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Fantastic work. Prompt courteous easy to work with. Good value. Iâ ll have him back to do other electrical work for me."
electrical
Response time9 hrs
Recommended by88%of homeowners
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Showing 1-10 of 33
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.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

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

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

The Sewanee, 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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