Get matched with top electricians in Hartford, SD

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Hartford, SD?

Select your specific project to find the pro for you.

TRUSTED BY HARTFORD, SD HOMEOWNERS

4.6
Average homeowner rating
101
Verified electrical services reviews

Verified Reviews for Electrical Service pros in Hartford, SD

*The Angi rating for Electrical Service companies in Hartford, SD 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 Hartford, SD 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 November 24, 2025

Reviewed in November 2025
Great guys, inspections took longer than expected but for the most part everything went well. We didn’t just upgrade the electric box but did a voltage increase. I’ll definitely be going back to them for any other electrical needs.
Regal Electric
Request a quote
Reviewed in August 2024
Quinn, from Handymen, was on time and extremely professional. He solved and corrected an electrical problem that had been an issue for several years. His honesty was very appreciated as he could have said, with our second issue, the entire faucet needed to be replaced. Instead he fixed it with a...
HardyHands Handymen
Request a quote
Reviewed in February 2024
Will was very knowledgeable. He quickly diagnosed the problem and was able to fix it quickly at a great price. He reviewed other concerns I have with my electrical system and provided viable solutions. I highly recommend.
American Electrician
Request a quote
Reviewed in November 2021
We used this company to complete the electrical in our unfinished basement. HUGE mistake! The plumbers were super nice but we went through several of them so the quote kept changing which is frustrating. They apparently have a high turnover. Beware, the owner and the office staff are complete...
Mr. Electric of Sioux Empire
Request a quote
Reviewed in January 2019
The owner was not very customer service friendly we still need to have some work was done that was not complete. Also, the electric pole that was put up it&#39;s hard to open up the latches without hindering the other socket.
GEC Electrical Contractors Inc - Home Facebook
Request a quote
Reviewed in November 2018
Alan was the one who came out very quickly after I called the office and requested a quote. He gave us some good options and we were able to work out a package that would get the job done and stay within my expectations. We had a Trane package put in since Trane was the product line we used to...
Comfort Heroes Plumbing, Heating & Air
Request a quote
Reviewed in October 2017
Awesome as usual! J&R was here to do fall service on our 3 furnaces. 2 gas, 1 electric. They found an issue with one of the gas furnaces, advised us of the cost and alternate options, and let us know that a part would need to be ordered and would take approximately 3 days. They had that part in...
J & R Mechanical
Request a quote
Reviewed in September 2016
They arrived on time, very professional and completed the project in the time they said. I would call them again and give their name to friends that need electrical work.
AR Electric
Request a quote
Reviewed in August 2013
They were prompt, courteous and well organized. All the work was completed in less than two days with little interruption <br /> in household electrical needs. They were very helpful. Cleanup was very thorough when the work was completed. They have done electrical work on our house for 40+...
Electric Construction Co
Request a quote

Find Electricians in Hartford

Triple H Electric LLC

5.0(

)

Serving Hartford, SD and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"Chris came out and installed a 100 amp sub panel on the exterior of our home for some outbuildings. He did a great job! Chris was very professional, he was there when he said he was going to be and and the electrical work looks clean and works well!"

Response time5 hrs

Response rate100%

2 neighbors recently requested a quote

Serving Hartford, SD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"They were professional, knowledgeable. They even did part of project on a Sunday afternoon. Cost was great. They will be completing more electrical projects for our new home for us as well in the near future. Great company to work with."

Response time1 day

Response rate88%

31 neighbors recently requested a quote

Serving Hartford, SD and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Price of running new wire and installing 2 ceiling fans was fair and reasonable. Customer service and quality of work awesome. My wife states that Jason Eie was very professional and respectful. I will contact him in the future for other projects as needed."

+35

Response time2 hrs

Recommended by93%of homeowners

Request Quote

Neighborhood Handyman LLC

5.0(

)

Serving Hartford, SD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Highly recommend! Friendly and did a great job!"

Response time8 hrs

Recommended by55%of homeowners

Serving Hartford, SD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

TT Electric, LLC 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.

Response time10 mins

9 neighbors recently requested a quote

Recommended by100%of homeowners

Request Quote

Neli Virtual Appliance Repair

4.2(

653

)

Serving Hartford, SD 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."

Response time1 day

Recommended by89%of homeowners

Request Quote

HelloTech: Tech Support To Your Door

4.2(

445

)

Serving Hartford, SD and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Worked, tech couldn’t get remote to work. I believe this was supposed to be included"

Recommended by87%of homeowners

Serving Hartford, SD and surrounding areas

In business since 2015

Credit card accepted

We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Recommended by100%of homeowners

Request Quote

My Computer Works, Inc.

4.0(

630

)

Serving Hartford, SD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Too expensive but Joe the computer tech was excellent."

Recommended by86%of homeowners

Serving Hartford, SD and surrounding areas

In business since 2022

Free estimates

"He is one of the best electricians in our area."

Recommended by100%of homeowners

Request Quote

Showing 1-10 of 40

Electrical questions, answered by experts

The color of your cable will help you to identify its function. In the U.S., the National Electrical Code (NEC) designates the color code for electrical cables. “Hot” cables are black, red, and blue. In cases of higher voltage lines, orange might also be used to indicate a hot cable. White or gray indicates a neutral, and green or green with a yellow stripe indicates a ground.

A 100 amp electrical service panel can't convert into a 200 amp panel simply by switching the breakers or adding circuits. Upgrading from 100 to 200 amps typically requires replacing the circuit box and updating the electrical service coming into the house. Your electrician will handle the details of the project to ensure a safe and thorough installation.

Hire an electrician the same way you would an employee. Ask questions and look for a good fit. Streamline the process by using these questions to ask an electrician. It's also common to ask for a quote in writing. Don’t forget to provide all the project details to ensure there are no surprises or opportunities for added fees.

No. Blue wires and black wires are different. Even though both are used as hot wires, they serve different functions. Black wires are far more common in residential properties. They are always hot, can be positive or negative, and usually carry electricity from a power source to an outlet. Blue wires have a specialized usage in residential properties, generally as traveler wires, and are more common in commercial properties.

It can be safe to buy or live in a house with knob and tube (K&T) wiring, but only if the system is in good condition, functional, and has been thoroughly inspected and approved by a licensed electrician. Never purchase a home with K&T wiring without getting a professional electrical inspection first.

Key considerations include:

Safety and Condition: An inspector will verify that the wiring is safe and has not deteriorated. Over time, the insulation can wear away, leaving exposed wires that pose a significant fire or shock hazard.
System Capacity: The electrical service should be at least 60 amps. However, even at this capacity, K&T systems often struggle to handle the demands of modern appliances and electronics.
Lack of Grounding: Knob and tube wiring is an ungrounded system, which is a safety concern for many modern devices.
Ongoing Maintenance: If you live in a home with K&T wiring, it's recommended to have it inspected by an electrician every one to two years to ensure it remains in safe working order.

Ultimately, any inspection or modification of a knob and tube system should always be performed by a certified professional.

The Hartford, SD 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

$A technician in a black shirt and khaki pants walks away from a house wall with utility boxes, a ladder, and a blue \"X\" marking on it.$
Breyden Kellam
•
Jul 9, 2026Jul 9, 2026
How Much Does It Cost to Run Electric from the Road to Your House? [2026 Data]
Before you hire a licensed electrical contractor, you should learn the cost to run electric from the road to your house so you can budget for the project.
Deane Biermeier
•
Jul 9, 2026Jul 9, 2026
Electrical Outlet Repair Cost [2026 Cost Data]
Discover the electrical outlet repair cost of different outlet types depending on the problem, location, amperage, and other factors.
Catherine Hiles
•
Jul 9, 2026Jul 9, 2026
How Much Does Moving an Electric Meter Cost? [2026 Data]
The cost to move an electric meter depends on how far you’re moving it, whether it needs replacing, and the cost of labor near you.
Staci Parks
•
May 2, 2026May 2, 2026
Home Electrical Repairs: Basic Wiring and Electrical Repairs
A beginning DIYer can usually handle these four electrical repair jobs with the proper safety precautions and a bit of planning.
Kat Brancato
•
Jul 9, 2026Jul 9, 2026
Should I Upgrade My Electrical Panel?
Is it time to upgrade your electrical panel? For the sake of safety, find out sooner than later by exploring our top signs that it’s time for an upgrade.
Breyden Kellam
•
Jul 9, 2026Jul 9, 2026
What Is an Electrical System? Here’s What You Need to Know
An electrical system is responsible for circulating power throughout your home. What exactly is an electrical system? Learn more in this article.