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TRUSTED BY SOUTH WINDSOR, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon673
    Verified electrical services reviews

Top-Rated Electricians in South Windsor - Updated Nov 2026

Tranmer Electric, LLC
4.5(
128
)
Ceiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+7 more

Serving South Windsor, CT and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I had a next day rush job to do and Tranmer Electric was there bright and early and got the job done. Very responsive and quality work. Also left the worksite broom clean. I would definitely recommend them and would use them again."
Before Panel change
Adding Motion detectors
 Finished panel change
Adding Motion detectors
Panel cover on

+4

Recommended by96%of homeowners
Avatar for TJF Electric LLC
TJF Electric LLC
5.0(
18
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectrical Switches, Outlets & Fixtures - Install or Repair+6 more

Serving South Windsor, CT and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"It is rare these day to find an electrical company owner who actually cares about his customers. Tyler is very personable and wants to truly get to know his clients. A++ In customer service. He replaced out 12 circuit electrical panel which was basically rats nest of electrical wires. This was very time consuming for him while Chris worked on moving and installing a new electrical meter. I would highly recommend TJF electrical for any of your electrical needs whether the Job is big or small! He also is available 24/7. Meet Tyler for yourself a see the customer service that he has brought to his business. Thank you Tyler for taking care of our electrical Needs!"
recessed lights
recessed lights
recessed lights
recessed lights
Avatar for R A Buckley & Son Electrical Contractors, LLC
R A Buckley & Son Electrical Contractors, LLC
4.8(
49
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or Repair+11 more

Serving South Windsor, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Offers commercial services

"This was by far the best contractor experience I’ve had in many years. Rob is friendly, knowledgeable and professional. He was able to work within my budget and kept me informed during every stage of the process. My generator was ordered and installed in only one week, which was also very impressive. I would highly recommend Buckley & Son Electrical Contractors."
Response time5 hrs
Response rate90%
Recommended by91%of homeowners
Avatar for A.I Electric
A.I Electric
5.0(
14
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not Provided+13 more

Serving South Windsor, CT and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

""I?ve used A.I Electric for a few different projects now, new indoor and outdoor outlets, bathroom exhaust fan etc. and he deliver perfection every single time. Whether it?s a tiny, quick fix or a major project,he did a phenomenal job on our electrical work."He was always honest about what needs to be done, never try to upsell me on things I don't need, and was just wonderful to deal with. I cannot recommend A.I Electric enough. He truly went above and beyond to make sure the job was done right. Thank you so much for the amazing service!"
Service Change
Service Change
Service Change
Service Change
Service Change

+111

80 neighbors recently requested a quote
AWT Electric
5.0(
6
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install

Serving South Windsor, CT and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"I hired AWT to upgrade my service to 200 amps. I have a very complicated board with Solar and Geothermal needs. The work was accomplished on time, within budget, and passed inspection with no issues."
Response time12 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 293
Electrical FAQs, answered by experts

Black is the standard color for hot wires, which transfer electricity to your outlets and switches. Red wires are also hot wires. White (and sometimes gray) wires are considered neutral, delivering power back to the panel. Finally, green wires, which are sometimes bare copper, are ground wires, used to ground an electrical circuit and prevent electrocution.

Yes, it’s possible to use a three-way switch as a two-way switch. You can use a three-way switch as a two-way switch by bypassing one of the traveler wires and using only one of the available traveler switch terminals.

The most likely cause of accidentally flashing lights is that a regular bulb has been replaced with a flash bulb by accident. If that’s not the case, you should look for a bulb on the strand that is not quite seated properly and will lose its connection when it’s touched or moved.

Yes, California law requires that electricians be licensed by the state in order to do electrical work. However, there is an exception for small jobs valued at $500 or less. In these cases, an unlicensed handyperson is legally allowed to do the work. Limit hiring unlicensed contractors to minor tasks and fixes around your home.

In most cases, line wires are located at the bottom of a panel or device, while load wires are located at the top. Line wires are generally black, while load wires are typically red or black. To tell for sure, you can use a multimeter or volt pen to test the wire. A live or line wire will always carry a charge, while a load wire will only carry a charge when it’s in use.

The South Windsor, CT homeowners’ guide to electrical services

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