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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon155
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Louisville, OH

*The Angi rating for Electrical Service companies in Louisville, OH 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 Louisville, OH 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 April 29, 2026

Top-Rated Electricians in Louisville - Updated Nov 2026

Avatar for Tri-County Electric Service
Tri-County Electric Service
4.9(
61
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not Provided+3 more

Serving Louisville, OH and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Tri-County Electrical did an Amazing job with speed. They were punctual and answered all questions . I would definitely hire them again!"
Side House Electric
Front Door Electric
Residential Electric
Electrical Installs
Kitchen Lighting

+10

14 neighbors recently requested a quote
Recommended by4%of homeowners
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Avatar for Acadia Electric
Acadia Electric
5.0(
20
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Provided by Consumer+4 more

Serving Louisville, OH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Very professional and knowledgeable. Had them come trouble shoot some electrical issues at my house. Felt like the price was fair. Would definitely call again for future needs."
8 neighbors recently requested a quote
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Avatar for Advanced Technologies and Electrical, LLC
Advanced Technologies and Electrical, LLC
4.5(
341
)
Fixed Generator - Install

Serving Louisville, OH and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Our water stopped and was told by multiple electricians it was most likely the water pump. Advanced Technologies and Electrical fit us into their schedule the same day to see if it was an electrical issue. It was. He temporarily fixed the issue with a plan to come back and fix it properly. I would highly recommend working with them."
2005 Video Intern
Flat Wall Mounted Speakers
mark basement Before
AV Rack
150 Amp Siemens Panel

+194

Response time1 day
102 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for R & K Electric, Ltd
R & K Electric, Ltd
4.4(
5
)
Fixed Generator - InstallElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+11 more

Serving Louisville, OH and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

With over four decades of industry experience, R & K Electric, Ltd is your trusted partner for residential and commercial electrical services. We are committed to delivering punctual, professional, and reliable solutions for every project big or small. Our team stands behind our work 100%, ensuring safety, quality, and customer satisfaction every time. When you choose R & K Electric, you're choosing expertise you can count on and service you can trust.

150-A Mast Service
400-A Elect. Service
Response time12 hrs
Response rate100%
2 neighbors recently requested a quote
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Avatar for Tri-County Electric Service
Tri-County Electric Service
5.0(
37
)
Fixed Generator - InstallElectrical Wiring or Panel UpgradeElectrical Wiring or Panel Upgrade - For Business+3 more

Serving Louisville, OH and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

Tri-County Services Electric & Plumbing is a family-owned contractor proudly serving Northeast Ohio for nearly 50 years. Based in Garfield Heights, we provide reliable residential and commercial electrical work, including panel upgrades, EV charger installations, lighting design, generator setups, troubleshooting, and 24/7 emergency repairs.\n

Lighting Installation
Lighting Installation
Lighting Installation
Lighting Installation
Lighting Installation

+8

4 neighbors recently requested a quote
Recommended by4%of homeowners
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Avatar for Quick Connect Electric
Quick Connect Electric
4.9(
8
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving Louisville, OH and surrounding areas

Approved

In business since 2012

Customers say: Super punctual

"Steve was great! He was able to fit us into his schedule quickly and work around our tricky availability. He's incredibly friendly and professional. If you want good work done at a very reasonable price, Go with Steve @ Quick Connect. He made quick work of our lath and plaster walls and added the 4 outlets we needed. I'd hire him again in a heartbeat!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time12 hrs
Response rate100%
2 neighbors recently requested a quote
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Avatar for Light the World Electrical Service
Light the World Electrical Service
5.0(
9
)
Electrical Wiring or Panel Upgrade

Serving Louisville, OH and surrounding areas

Approved

In business since 2013

Credit card accepted

Offers commercial services

"Excellent work. Anticipated all my questions and technical concerns. Pleasant and cordial."
3 neighbors recently requested a quote
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Avatar for RS Lightning Protection
RS Lightning Protection
4.9(
81
)
Lightning Protection - Install or Repair

Serving Louisville, OH and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Ran electrical outlet for security camera"
Carriage house concealed
New home
Storage building
Beau
Grain lake system

+12

Response time3 days
17 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Mid America Lightning Protection
Mid America Lightning Protection
4.5(
99
)
Lightning Protection - Install or Repair

Serving Louisville, OH and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"I was pleased with the installation of the lightning rods--communication was great and the work was done quickly. What I wasn't happy with is he quoted me a price that was less then my actual bill was BUT the price was still less then two other contractors bids."
Indianapolis
Trucking company
Indianapolis
Indiana Illinois
Indiana Illinois

+70

Response time6 hrs
Response rate94%
2 neighbors recently requested a quote
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Avatar for Hamilton LP Lightning Rods
Hamilton LP Lightning Rods
5.0(
11
)
Lightning Protection - Install or Repair

Serving Louisville, OH and surrounding areas

Approved

In business since 1964

Free estimates

Offers commercial services

With more than 30 yrs of experience, Hamilton Lightning Protection is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

Chimney rod and conductor cable
Front of home,system is barely noticeable
Hiding the cables best we can
Rear of home
Work trailer

+4

Response time1 day
34 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 245
Electrical FAQs, answered by experts

If the fan doesn’t have a switch, connect the white wire from the ceiling to the white wire from the fan; connect the green wire to the ground wire; connect both black wires; and connect both blue wires. If yours has a switch, the white and green wires are connected the same way. However, connect the ceiling’s red wire to the light’s black wire and the ceiling’s black wire to the fan’s black wire. 

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.

You may be able to spot common electrical dangers yourself, but it’s best to hire an electrician to diagnose and fix the issue. For example, you may be able to DIY small electrical fixes, like replacing an electrical outlet, but major electric repairs or replacements should be left to a professional electrician.

The most common type of electrical outlet is a 3-prong outlet, which has two flat blades (one is wider than the other) and a round grounding pin. Older homes typically have 2-prong outlets that aren’t as safe as more modern options and are generally not up to current electrical codes.  Other outlets you can find in your home include 20A, 125 volt varieties for larger appliances like refrigerators or washing machines. 

There are also GFCI outlets, which protect against electrical shock in wet areas, such as bathrooms and kitchens, and arc fault circuit interrupter (AFCI) outlets, which protect against electrical fires caused by arcing.

No. When applied properly, electrical tape is designed to be an insulating material with high resistance to electricity. It can reinforce electrical connections and act as a safeguard to help ensure the electrical current stays within its designated pathways. However, it’s important to note that it can break down over time and you should never use it as a replacement for electrical wire caps.

The Louisville, OH homeowners’ guide to electrical services

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

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