What is the red wire in a ceiling light kit?

• <div><p>Most ceiling light fixtures only have a black, white, and green wire, but in some cases, you’ll also find a red wire in the box. This is a second hot wire, like the black wire, and is included for ceiling light kits that have a fan.</p></div>

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*The Angi rating for Electrical Service companies in Dalton, 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 Dalton, 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 March 19, 2026

Reviewed in March 2026
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.
Acadia Electric
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Reviewed in June 2025
Reliable and Skilled Electrical Work OS+ handled multiple projects for me — installed a new garbage disposal, added circuits, and completely rewired my attic after a small fire. Mikail was fast, professional, and made safety the top priority. Everything works perfectly, and he kept me informed...
Ohio Services Plus
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Reviewed in July 2024
Installed electrical service to outside hot tub. Did good work and followed up quickly during the process.
A&J Electric LTD
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Reviewed in January 2024
Adam from ALR Construction started the minute he walked in our door, wiped his feet, and got right to work, explaining as he went, which made me feel comfortable with the work he was doing . He even fixed some other things that I probably could have done myself. I was very impressed with Adam’s...
ALR Construction
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Reviewed in December 2022
I was very happy with the service and did a good job in painting. He also did a good job in electrical and had a reasonable price. He was easy to work with and on time. He did what he said he's going to do.
Handyman Henry
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Reviewed in August 2021
Replaced outside pole light and the electrical line running to the light. Involved removing old fixture and wiring and considerable digging. Looking forward to having light at the end of our driveway once again.
Total Premier Contracting, LLC
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Reviewed in April 2020
Paul was professional, courteous, and competitively priced. I will definitely utilize his services for any future electrical needs.
Paul's Electric, LLC
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Reviewed in March 2020
Also I want to say thank you to Teresa who takes the calls and does the scheduling in the office she made my experience very easy even though I was very upset scared and nervous about calling the electric company it was as I was talking to a friend she s very warm and outgoing and very people...
Beck Electric, Generators & Plumbing
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Reviewed in December 2019
Fixed electric problem and it went well. Minor problem with app. Time arrival I will use them for other projects. Satisfied customer
Total Premier Contracting, LLC
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Electrical questions, answered by experts

Most ceiling light fixtures only have a black, white, and green wire, but in some cases, you’ll also find a red wire in the box. This is a second hot wire, like the black wire, and is included for ceiling light kits that have a fan.

When converting a standard 120-volt outlet to a 240-volt outlet, the only components you can typically reuse are the existing electrical box and the hole in the wall. Everything else—including the wiring, breaker, and receptacle—should be replaced to ensure both safety and efficiency. Appliances designed for 240 volts have different plug configurations that won’t fit into a standard 120-volt outlet, making it necessary to install a compatible 240-volt receptacle. This design helps prevent overloading or underloading the power available to any one outlet or circuit.

Any light bulbs made from toxic materials, such as CFL bulbs and fluorescent light tubes, should not be thrown in the garbage. These bulbs need to be sent to hazardous waste collection sites run by your municipality or sent through a specialized mail-back recycling program. Earth911 allows you to search and find a recycling location near you.

Yes, it is possible to hang a chandelier without wiring, but it depends on the design of both the chandelier and your ceiling. Many homeowners use plug-in pendant lights, adhesive hook and cord pendants, or nonelectrical light sources to hang a chandelier without wiring.

Choosing between 12- or 14-gauge wire for your house depends on the electrical requirements of the circuit. A 12-gauge wire is thicker and can handle more power, making it better suited for devices such as kitchen appliances, air conditioning units, or electric heaters.

A 14-gauge wire is thinner and can handle less electrical current than a 12-gauge wire. It's ideal for circuits with lower power requirements, such as lighting or general-purpose outlets in bedrooms or living rooms.

The Dalton, OH homeowners’ guide to electrical services

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