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Verified Reviews for Generator Install pros in Bluffton, IN

*The Angi rating for Generator Install companies in Bluffton, 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 Bluffton, 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 August 18, 2025

Find Generator install pros in Bluffton

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

Serving Bluffton, IN and surrounding areas

Approved (Corporate)

In business since 1992

Emergency services offered

Warranties offered

"very good would call again"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

95 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Moir Electric
Moir Electric
4.8(
64
)
Fixed Generator - InstallPortable Generator - Install

Serving Bluffton, IN and surrounding areas

Approved

In business since 2019

Credit card accepted

Offers commercial services

"Excellent job from start to finish !!!! I had an electrical box installed for my hot tub Called me right away came out gave me an estimate was there right on time to get the job done and it looked awesome when they were done !!!! Will always use this company for my electral needs"
Granite Ridge Kitchen
Granite Ridge Bedroom
Granite Ridge Kitchen
Labeled Electrical Panel
Lighting in outbuilding

+15

Response time1 day
Response rate92%
73 neighbors recently requested a quote
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Avatar for Knee's Electrical Service
Knee's Electrical Service
4.7(
97
)
Fixed Generator - Install

Serving Bluffton, IN and surrounding areas

Approved

In business since 1971

Free estimates

Warranties offered

"Kneeâ s Electrical is a very respect contractor in Grant County, Indiana area. I highly recommend this contractor for residential work. I want thank Charles and Kaden again for a great job and experience on my Generac Generator installation Thanks Again"
Knee's Electrical Service
Knee's Electrical Service
Knee's Electrical Service
Knee's Electrical Service
Knee's Electrical Service

+5

Response time1 day
12 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for The Generator Authority
The Generator Authority
5.0(
31
)
Fixed Generator - InstallFixed Generator - Repair

Serving Bluffton, IN and surrounding areas

In business since 2019

Free estimates

"The Generator Authority did an exceptional and professional job installing our Generator."
24 KW Generac
Response time9 hrs
Response rate100%
6 neighbors recently requested a quote
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Hi-Tech Electric Company
4.3(
19
)
Fixed Generator - Install

Serving Bluffton, IN and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"I am so happy to have found Hi-Tech. Jordan came out to do my annual maintenance on my generator. He was professional, honest and did execellent work. He found a small issue and gave me some suggestions for what to do, helped me understand wnat I needed to watch out for, and things to consider to help keep my generator running well over time. I was hestitant in changing service vendors - but am so glad I did. Hi-Tech has already proved to be more professional, experienced and customer focused. Thank you!"
Response time1 day
Recommended by100%of homeowners
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Tracy's electrical service LLC.
New to Angi
Generator - Install - For BusinessGenerator - Repair - For Business

Serving Bluffton, IN and surrounding areas

In business since 2009

Free estimates

Emergency services offered

Tracy's Electrical Service, has over 25 years experience in commercial and residential electrical projects. I and my team of professionals have been proudly serving Winchester and the surrounding communities since 2009. If you are looking for quality, safety and a job done right every time call the pros today! \nAvailable 24 hours for emergency services!\n

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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.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

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.

If you have a transfer switch properly installed, the generator and main electrical power cannot feed the system at the same time. However, you should still shut off the power at your main circuit breaker panel before activating the generator. If you do that, you’ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.

The Bluffton, 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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