Top-rated electricians.

Get matched with top electricians in Greenfield, IA

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Greenfield, IA?

Select your specific project to find the pro for you.

Verified Reviews for Electrical Service pros in Greenfield, IA

*The Angi rating for Electrical Service companies in Greenfield, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Greenfield, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on June 30, 2026

Find Electricians in Greenfield

Avatar for Bedwell Builders
Bedwell Builders
5.0(
17
)

Serving Greenfield, IA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Aiden knocked it out of the park, if you’re looking for any electrical work, and want it done on time and done well he’s your guy!"
Response time1 day
Response rate92%
10 neighbors recently requested a quote
Request Quote
Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
651
)

Serving Greenfield, IA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The problem turned out to be a burned out small electric door switch. I believe the price was way too expensive for the service performed and the price of the door switch. What more can I say? It got done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
2 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
Shiffy Appliance
4.3(
6
)

Serving Greenfield, IA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

"Darnell from Shiffy Appliance provided an outstanding experience from start to finish. He was extremely responsive, communicated clearly throughout the entire process, and made scheduling everything incredibly easy. When he arrived, he diagnosed and fixed our fridge quickly and efficiently without wasting any time. It’s hard to find service professionals who combine great communication with quality work, but Darnell absolutely delivered on both. Highly recommend Shiffy Appliance and especially Darnell if you need appliance repair done right."
Control board
60 neighbors recently requested a quote
Request Quote
Avatar for Jenson Electric, LLC.
Jenson Electric, LLC.
4.4(
7
)

Serving Greenfield, IA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"They were great to work with. Dana completely understood my project and sent me a very fair bid the next day. The work was completed the following week, exactly as promised. Dean and AJ were great; very knowledgeable and friendly. I will definitely call Jensen with future electrical needs."
Response time2 days
Request Quote
Avatar for Bedwell Builders
Bedwell Builders
5.0(
20
)

Serving Greenfield, IA and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"Aiden knocked it out of the park, if you’re looking for any electrical work, and want it done on time and done well he’s your guy!"
Response time1 day
Recommended by45%of homeowners
Request Quote
Showing 1-10 of 32
Electrical questions, answered by experts

There are three main wires on a doorbell, typically color-coded white, black, and green, that are connected to a transformer box in your home. One wire runs to the doorbell button, another wire runs to the door chime, and the third wire runs between the doorbell button and the door chime.

No, you should always use proper electrical wire caps to safely cap off electrical wires. Electrical tape isn’t as durable as electrical caps and can deteriorate and separate over time, exposing the live wires. The only way to use electrical tape for this project is to wrap it around the caps themselves to reinforce them and create an even stronger connection, preventing an electrical emergency.

With AC wiring, which is the kind most likely you’ll find at home, the black wire is “hot,” and the white is “neutral.” The bare or green wire is considered the safety ground wire. If you encounter DC wiring, it’s relatively easy to tell positive or negative wires apart. red wires are used to indicate positive voltage and black wires indicate negative voltage.

It’s generally not recommended to run electric to a shed above ground, and you should instead run electric lines underground via a conduit. This job, like all electrical jobs, is best left to a pro, as they’ll need to ensure everything is installed safely and that they don’t run into any other utility lines underground. 

An outlet can trip because the circuit it’s on is overloaded, meaning the devices plugged into it are drawing more power than the circuit can safely carry. Another culprit could be because a power surge from a storm or accident caused a problem with your local electrical grid or there’s a short or a fault causing power to run through the circuit in a dangerous or unplanned way.

The Greenfield, IA homeowners’ guide to electrical services

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

See all articles