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Verified Reviews for Generator Install pros in Walkerton, IN

*The Angi rating for Generator Install companies in Walkerton, 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 Walkerton, 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 March 13, 2026

Find Generator install pros in Walkerton

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
5
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Walkerton, IN and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game.\nWe provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

Additional Photos
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+3

15 neighbors recently requested a quote
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Avatar for Mr Electric of Great Lakes
Mr Electric of Great Lakes
3.9(
66
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Walkerton, IN and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Needed outside security lighting installed. Vendor was professional and arrived on time. Cost was perhaps a little on the high side but it was worth it to me. Would consider using this vendor again."
Generac Generator
Generac Generator
Generac Generator
Transfer Switch
Generac Generator

+1

1 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for McCormick Electrical Services, Inc.
McCormick Electrical Services, Inc.
4.3(
78
)
Fixed Generator - InstallPortable Generator - Install

Serving Walkerton, IN and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"The technician was very pleasant and knowledgeable as well as professional."
Truck 13 & Tom
Truck 18 & Tom
Truck 17 & Lincoln, Tyler, Mark
Home Standby Generator
Home Standby Generator

+6

Response time2 days
8 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Kouder electric
Kouder electric
4.4(
32
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Walkerton, IN and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Great experience start to finish. Super friendly and helpful office staff. Prompt response from owner. Very competitive quote. Work completed on time and very good quality. Would recommend to anyone. Thanks Dave!!!"
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+9

Recommended by93%of homeowners
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Showing 1-10 of 24
Generator Install questions, answered by experts

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.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

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.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

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 Walkerton, 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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