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Verified Reviews for Generator Install pros in Auburn, IN

*The Angi rating for Generator Install companies in Auburn, IN 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 Auburn, IN 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 June 11, 2026

Find Generator install pros in Auburn

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
4.3(
8
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Auburn, IN and surrounding areas

Approved (Corporate)

In business since 1992

Emergency services offered

Warranties offered

"It was pretty rocky. At first. Several appoints made by Tri-State no one ever showed up.Crew showed up to install the Generator before the site survey and did not have necessary equipment or cooperation of Electric or gas company nor call before you dig had been notified. I called Tri-State to warn them the call before dig had never been preformed. They said they'd take care of it, did not happen until right before installation crew came back the second time. The first time they were here they could not have installed the generator even had they had all the parts because none of the utilities had been marked. Finally after about three months the Generac was installed and working. I had several questions that I could never get answered by calling Tri-State. One of the installation team had to come back a couple of weeks later to replace a damaged part and he answered all my questions. The guys who installed the Generac were great, the problem is your guys operation center and call center as far as I can see do not communicate very well. Anyway the generator has worked fine in several power outages this spring. I am happy right now but I live in dread something goes wrong and I have to call Tri-State for help."
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+2

68 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for The Generator Authority
The Generator Authority
5.0(
31
)
Fixed Generator - InstallFixed Generator - Repair

Serving Auburn, IN and surrounding areas

In business since 2019

Free estimates

"Very professional and friendly. Generator install was very well done, and has performed flawlessly."
24 KW Generac
Response time9 hrs
Response rate100%
4 neighbors recently requested a quote
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Avatar for Moir Electric
Moir Electric
4.8(
64
)
Fixed Generator - InstallPortable Generator - Install

Serving Auburn, IN and surrounding areas

In business since 2019

Credit card accepted

Offers commercial services

"Just excellent service start to finish will always use them for electrical work installed an outlet for my hot tub"
Granite Ridge Kitchen
Granite Ridge Bedroom
Granite Ridge Kitchen
Labeled Electrical Panel
Lighting in outbuilding

+15

Response time1 day
Response rate92%
60 neighbors recently requested a quote
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Avatar for Korte Does It All
Korte Does It All
3.9(
195
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Auburn, IN and surrounding areas

In business since 1965

Free estimates

Emergency services offered

"Installation process went very smoothly. One phase had to be completed later, and it was necessary for me to follow up on that. Am also still waiting for paperwork from the sales rep. Since installation/service are more important than sales, I would recommend them."
Response time2 hrs
Response rate96%
Recommended by89%of homeowners
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Hi-Tech Electric Company
4.3(
19
)
Fixed Generator - Install

Serving Auburn, IN and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"On time - under budget - clean and great to deal with. I would absolutely recommend them. they complete rewiring project where walls were removed, installed new fixtures and will be coming back once new walls are installed to complete. An absolutely pleasant experience which is not what I am used to dealing with!"
Response time1 day
Recommended by100%of homeowners
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Avatar for M Farrand Electric
M Farrand Electric
5.0(
2
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Auburn, IN and surrounding areas

In business since 2019

Free estimates

Emergency services offered

Call us direct, as Angi does not communicate well.\nWe pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Feel free to give us a call today! 260-233-0252

Response time3 days
Recommended by50%of homeowners
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AEY Electrical Service LLC
New to Angi
Generator - Install - For Business

Serving Auburn, IN and surrounding areas

In business since 2006

Free estimates

Credit card accepted

We offer over 16 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

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Generator Install questions, answered by experts

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

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.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

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.

The Auburn, IN 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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