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TRUSTED BY JOHNSONVILLE, SC HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon10
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Johnsonville, SC

*The Angi rating for Electrical Service companies in Johnsonville, SC 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 Johnsonville, SC 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 05, 2026

Find Electricians in Johnsonville

Avatar for Mister Sparky of Florence
Mister Sparky of Florence
5.0(
16
)
Fixed Generator - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade+21 more

Serving Johnsonville, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"David was amazing! Lightening has been striking at my house. He reassured me and extended above and beyond assistance to get my power up and running. He also helped me to understand what was happening with my electrical panel. I trust Mister Sparky with all my electrical needs!"
Install - Under Cabinet Lighting
Install - Outdoor Outlets
Install - Outlet Replacements
Install - Outlet
Install - Door Bell

+5

11 neighbors recently requested a quote
Recommended by31%of homeowners
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Avatar for Smith Electrical And Telecommunication Services LLC
Smith Electrical And Telecommunication Services LLC
5.0(
4
)
Fixed Generator - InstallElectrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install+10 more

Serving Johnsonville, SC and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Got the job done quick, and for a good price!"
Smith Electrical
40 neighbors recently requested a quote
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Avatar for ARS / Rescue Rooter Myrtle Beach
ARS / Rescue Rooter Myrtle Beach
5.0(
4
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+6 more

Serving Johnsonville, SC and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Emergency services offered

"Came within 24hrs. Explained everything and did great job."
Generator Installation
Recommended by100%of homeowners
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Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
670
)
Appliance (Major Electric Appliance) - Install or Replace

Serving Johnsonville, SC 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
Recommended by87%of homeowners
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Avatar for Swift Services Heating & Cooling, LLC
Swift Services Heating & Cooling, LLC
4.0(
65
)
Fixed Generator - InstallElectrical Switches, Outlets & Fixtures - Install or RepairPortable Generator - Repair+4 more

Serving Johnsonville, SC and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Emergency services offered

"Swift is an efficient and professional service company. They installed my new air conditioner quickly and with no problems. They were on time, and the installers were friendly and courteous. I would recommend them to everyone. I would not use anyone else for my AC service. They are the best!"
Response time10 hrs
52 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Accent Tel USA
Accent Tel USA
4.9(
12
)
Telephone System - Install or Upgrade - For Business

Serving Johnsonville, SC and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"They were able to get a technician to our office same day on a Friday . Phones were fixed and we were back in business. Excellent Service!"
Response time3 hrs
Response rate99%
2 neighbors recently requested a quote
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Avatar for Cf mobile service LLC
Cf mobile service LLC
5.0(
4
)
Appliance (Major Electric Appliance) - Install or Replace

Serving Johnsonville, SC and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

"Charlie did great work. Upfront with everything, and on time. Will always call him if we need anything for appliances."
Dryer repair
Dryer repair
Dryer repair
22 neighbors recently requested a quote
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Avatar for Local Heating&Cooling
Local Heating&Cooling
New to Angi
Appliance (Major Electric Appliance) - Install or Replace

Serving Johnsonville, SC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Locally owned and operated company. We pride ourselves on being honest with the homeowners. We give free estimates and free second opinions as well. Can’t count the amount of times we’ve gone behind other companies to find out that there were lies being told and homeowners stressing themselves out for minor or no problems at all. So don’t hesitate to call us and stay comfortable in your home.

1 neighbors recently requested a quote
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Showing 1-10 of 151
Electrical questions, answered by experts

A faulty light switch can trip a breaker due to circuit overload or a short circuit. A faulty light switch may not always trip a breaker, so don’t use that as your only sign that something’s wrong. Always investigate the cause of a switch that isn’t working properly, feels hot to the touch, or is making unusual noises.

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

In the United States, home outlets support a standard 15 amps, but you can upgrade per outlet if necessary. Most single-family residential homes have a maximum overall amp rating, usually 100 to 200 amps. Very old houses may have less than 100 amps, but that’s rare. Large homes often come with amp services above 200 amps to support modern lifestyles.

Yes. Even when it’s not in use, an outlet is still connected to wiring, and if the wiring is faulty or wet, a fire can occur. Broken outlets can also cause fires, for the same reasons; in fact, most broken outlets are broken due to damaged or worn-out wiring. It’s worth replacing outlets that are old or damaged with the help of an electrician.

The Biden Administration banned the sale of incandescent light bulbs for general service lamps in 2023. All household light bulbs must meet a minimum efficiency of 45 lumens per watt, three times that of a standard incandescent light bulb. 

The main motivation was to improve energy efficiency and reduce carbon emissions. It is expected that banning incandescent light bulbs will cut over 200 million metric tons of carbon emissions over the next 30 years. Some bulbs are exempt, like chandelier lights and Christmas lights.

The Johnsonville, SC 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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