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Verified Reviews for Generator Install pros in Wilton, IA

*The Angi rating for Generator Install companies in Wilton, IA 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 Wilton, IA 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 09, 2026

Find Generator install pros in Wilton

Avatar for PowerUp Electric
PowerUp Electric
4.6(
21
)
Fixed Generator - InstallPortable Generator - Install

Serving Wilton, IA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"When I was looking for an electrician power up, turned out to be the easiest and quickest way to find an electrician that I needed. They worked with me with a schedule that allowed me to continue daily activities and events I was still able to get what I needed done in a week’s time. I am extremely pleased with the outcome. I have a new outlet in my master bath and I have new smoke detectors along with carbon monoxide. I would certainly refer anyone to power up."
Generac Generator
200 Amp Meter
6" Recessed Light
LED Can Lighting
Electrical Repair

+2

Response time1 day
Response rate89%
14 neighbors recently requested a quote
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Avatar for DOWN THE ROAD ELECTRIC INC
DOWN THE ROAD ELECTRIC INC
5.0(
19
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Wilton, IA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Jesse was recommended to us by a neighbor. We have hired him for a few projects. Most recently he re-wired our air conditioner so we could install a better unit. Heâ s friendly, professional, and shows up on time. Jesse is patient while answering all of our questions to make sure we understand our options. We will be using him again!"
4 neighbors recently requested a quote
Recommended by63%of homeowners
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Avatar for Powerup Electric
Powerup Electric
5.0(
9
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Wilton, IA and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Fantastic service, and competitive prices. The powered up guys did a great job installing my new electrical panel. They were very professional and took the time to make sure I got everything I needed taken care of. I will be using them again and again."
Whole Home Generator Installation
Added Can Lighting to Kitchen
Bathroom Light Fixture
Whole Home Generator Installation
Vanity Light

+7

Response time11 hrs
Response rate90%
Recommended by42%of homeowners
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HOEKSTRA ELECTRIC LLC
5.0(
4
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Wilton, IA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Trent from Hoekstra Electric did a great job at installing some new outlets for me in my office in my basement. I had called to inquire about if it would be possible to get outlets in my office and a rough idea on what it would cost. When Trent showed up, he offered to get them installed for me right then and there - totally awesome!! It is been amazing having more spaces to hook my different machines into. Not only was Hoekstra Electric able to get to my issue fast, they were also super kind and very professional. I would definitely recommend them!"
Home remodel wiring upgrades
Bathroom fan install
Can Lights Install
Outlet Updates
Outlet Update

+1

Response time1 hour
Recommended by66%of homeowners
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J W Koehler Electric, Inc.
4.8(
2
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Wilton, IA and surrounding areas

In business since 1969

Free estimates

Credit card accepted

"JW. Koehler Electric has always had a welcoming professionalism that makes you sure to call them back for other projects in their area. I used them for our Premier customers and the customers are always happy. They respond quickly and if they can do it they will without charging arm and leg. I would definitely recommend JW Koehler !"
Recommended by100%of homeowners
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Avatar for Burke Electric
Burke Electric
4.4(
5
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Wilton, IA and surrounding areas

In business since 1957

Free estimates

Emergency services offered

"Burke Electric was quick to respond and completed the project in a timely fashion."
Response time1 day
Response rate89%
Recommended by100%of homeowners
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Avatar for Cannon Solar
Cannon Solar
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Wilton, IA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.\n

Response time9 hrs
Response rate100%
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Generator Install questions, answered by experts

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. 

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

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

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.

The Wilton, IA 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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