Top-rated generator install pros.

Best generator install pros near Greenfield, IA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Greenfield, IA?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Greenfield, IA

*The Angi rating for Generator Install companies in Greenfield, 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 Greenfield, 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 17, 2026

Top-Rated Generator install pros in Greenfield - Updated Nov 2026

Avatar for Bedwell Builders
Bedwell Builders
5.0(
18
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Greenfield, IA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Needed the electrical service on my Shop replaced, called Bedwell Builders and they were quick to get me a quote, and replace the panel. Went above and beyond and worked with my schedule. Will hire again to do other projects when needed. 100% recommended"
Response time1 day
Response rate100%
2 neighbors recently requested a quote
Request Quote
Avatar for Bedwell Builders
Bedwell Builders
5.0(
20
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Greenfield, IA and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"Adian got back to me quickly and was able to come out in a few days. He worked quickly and kept his agreed upon price. I would hire him again."
Response time1 day
Recommended by45%of homeowners
Request Quote
Avatar for Jenson Electric, LLC.
Jenson Electric, LLC.
4.4(
7
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Greenfield, IA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

Jenson Electric is a full-service electrical contractor providing versatile solutions across residential, commercial, industrial, and telecommunications sectors. Based in Johnston, IA, we design, install, and maintain electrical systems that power people, facilities, and networks?safely, efficiently, and with minimal disruption. Our team combines ~licensed electricians, project managers, and field engineers~ to deliver projects on time, on budget, and in full compliance with applicable codes. We prioritize safety, quality, and minimal disruption to occupants and operations. \n

Response time3 days
Response rate100%
Request Quote
Echo Group
New to Angi
Fixed Generator - RepairGenerator - Repair - For BusinessPortable Generator - Repair

Serving Greenfield, IA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

When it comes to standby generator sales and service, Echo Group Inc. has the power! With generators by Generac, Siemens, Winco, Kubota, Winpower, Tiger-power, Milbank and many others, we provide professional and affordable generator service for residential, commercial, and industrial standby, mobil, and portable units for homeowners and business owners needing the piece of mind that the convenience a generator provides. No matter what your application is, Echo Group Inc. can help. Call us today!

Request Quote
Echo Group
New to Angi
Fixed Generator - RepairGenerator - Repair - For BusinessPortable Generator - Repair

Serving Greenfield, IA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

When it comes to standby generator sales and service, Echo Group Inc. has the power! With generators by Generac, Siemens, Winco, Kubota, Winpower, Tiger-power, Milbank and many others, we provide professional and affordable generator service for residential, commercial, and industrial standby, mobil, and portable units for homeowners and business owners needing the piece of mind that the convenience a generator provides. No matter what your application is, Echo Group Inc. can help. Call us today!

Request Quote
Avatar for Cannon Solar
Cannon Solar
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Greenfield, 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%
Request Quote
Generator Install FAQs, answered by experts

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.

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

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.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

The Greenfield, IA homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles