Get matched with top electricians in Greenville, KY

Q: How far can you run underground electric?

• <div><p>How far you can run underground electric depends on the wire gauge (generally AWG) and the circuit voltage. Too much voltage drop in an electrical circuit can negatively affect performance, so the smaller the voltage drop, the better. Ideally, it shouldn't exceed 3%. The smaller the wire and the longer the run, the more significant the voltage drop. </p><p>For example, with a 120-volt circuit, you can run 60 feet of 12 AWG cable without losing more than 3% voltage. With a 240-volt circuit, you can run 120 feet of 12 AWG wire while maintaining a voltage drop of 3% or less.</p></div>

Q: What factors affect the cost of electrical work, such as switches and outlets?

• <div><p>Labor, materials, job complexity, and urgency affect costs for switches and outlets; expect from $150 for simple sets to $600+ for significant upgrades.</p></div>

Q: Do I need a bigger breaker in my home if it keeps tripping?

• <div><p>A bigger breaker alone probably won&rsquo;t fix your problem of frequent tripping. But if you upgrade an electrical circuit to a higher amp rating, or upgrade your breaker box to handle more amps, it could solve your tripping problems. Consult a qualified electrician about the best course of action.</p></div>

Q: What size wire should I use for a 30-amp hot water heater?

• <div><p>The <a href="https://www.angi.com/articles/wire-guage-amp-chart.htm">standard copper wire gauge</a> to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.</p></div>

Q: How can you tell if a light bulb is LED or incandescent?

• <div><p>Most LED bulbs have a plastic covering, while incandescent bulbs will be made from glass. This is because LED bulbs don&rsquo;t produce as much heat as incandescent bulbs, so the covering doesn&rsquo;t need to be as heat resistant. Also, an LED light bulb will usually have a marking on its base that identifies it as an LED.</p></div>

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Verified Reviews for Electrical Service pros in Greenville, KY

*The Angi rating for Electrical Service companies in Greenville, KY 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 Greenville, KY 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 May 06, 2026

Reviewed in May 2026
They did an exceptional job on my house and deck! Will be using them again for future projects. Was blown away by customer service, and understanding of what we wanted done.
S & F
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Reviewed in May 2024
Very prompt and polite. A job well done.
N & H Steaming
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Reviewed in April 2024
Remodeled cabinets, electric work,and installed new flooring, beautiful job!
Elite Excellence Construction
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Reviewed in March 2023
The work American Building Science performed for our home inspection was fantastic!! Bill was very professional and knowledgeable, he took the time to explain and review all items that were inspected on our future home! The final Report that we were issued was comprehensive, and clearly...
American Building Science
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Reviewed in October 2022
Chris did a great job. Just a fantastic guy to work with.
Hollmans HVAC-R Services, LLC
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Reviewed in October 2022
We hired him to put in a generator
Ensign Electric
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Reviewed in October 2022
They came to my assistance immediately when I called, arrived quickly and prioritized our needs. I have used them in both a professional and personal life they saved the day on both.
Edge Locksmith
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Reviewed in October 2021
This is a skilled professional who is able to assess problems, recommend the most appropriate solution and still manage to keep costs down. For known projects, he provides an estimate of labor and cost of materials and that is the price charged unless the owner changes the project in a...
Twin Rivers Home Services
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Reviewed in August 2021
Professional & personable. Punctual & provided services agreed upon. Informative answering all question. David was great. Would recommend
Bluegrass Home Inspections, LLC
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Find Electricians in Greenville

RS Lightning Protection

4.9(

)

Serving Greenville, KY and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Ran electrical outlet for security camera"

+12

Response time3 days

10 neighbors recently requested a quote

Recommended by95%of homeowners

Serving Greenville, KY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Would recommend: them for any electrical work."

Response time3 days

4 neighbors recently requested a quote

Recommended by83%of homeowners

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Tri-State Water, Power & Air

5.0(

)

Serving Greenville, KY and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

97 neighbors recently requested a quote

Recommended by16%of homeowners

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Mid America Lightning Protection

4.5(

)

Serving Greenville, KY 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&amp;#39;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."

+70

Response time6 hrs

Response rate94%

Recommended by92%of homeowners

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Hamilton LP Lightning Rods

5.0(

)

Serving Greenville, KY and surrounding areas

Approved

In business since 1964

Free estimates

Offers commercial services

"Very professional, polite, and great to work with. A true Gentlemen who wants his customers to be happy!"

Front of home,system is barely noticeable

Response time1 day

38 neighbors recently requested a quote

Recommended by100%of homeowners

Serving Greenville, KY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"I feel so much better knowing that I have protection now after the lightning strike we got. This company was professional and before something happens to your home or property I suggest you look into hiring them your home is definitely worth more than it cost to install protection"

+79

Response time1 day

142 neighbors recently requested a quote

Recommended by97%of homeowners

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Neli Virtual Appliance Repair

4.2(

658

)

Serving Greenville, KY 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 by88%of homeowners

Serving Greenville, KY and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Very prompt response, but I did not require their services."

Response time3 hrs

Response rate99%

3 neighbors recently requested a quote

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Connected Technology Solutions

3.4(

)

Serving Greenville, KY and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Great professional worker.. Thank you."

Response time1 day

22 neighbors recently requested a quote

Recommended by82%of homeowners

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Big Jim Home Services

4.6(

)

Serving Greenville, KY and surrounding areas

Approved

Credit card accepted

"Big Jim defines knowledge about appliances and plumbing. He put in new valves and a new box for my washing machine, a new vent for my dryer, and installed air conditioning diversification units to my living room and kitchen vents. He is not only knowledgeable, but professional, friendly and explains what he is doing as he goes along. I would recommend him to anyone."

7 neighbors recently requested a quote

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Showing 1-10 of 74

Electrical questions, answered by experts

How far you can run underground electric depends on the wire gauge (generally AWG) and the circuit voltage. Too much voltage drop in an electrical circuit can negatively affect performance, so the smaller the voltage drop, the better. Ideally, it shouldn't exceed 3%. The smaller the wire and the longer the run, the more significant the voltage drop.

For example, with a 120-volt circuit, you can run 60 feet of 12 AWG cable without losing more than 3% voltage. With a 240-volt circuit, you can run 120 feet of 12 AWG wire while maintaining a voltage drop of 3% or less.

Labor, materials, job complexity, and urgency affect costs for switches and outlets; expect from $150 for simple sets to $600+ for significant upgrades.

A bigger breaker alone probably won’t fix your problem of frequent tripping. But if you upgrade an electrical circuit to a higher amp rating, or upgrade your breaker box to handle more amps, it could solve your tripping problems. Consult a qualified electrician about the best course of action.

The standard copper wire gauge to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.

Most LED bulbs have a plastic covering, while incandescent bulbs will be made from glass. This is because LED bulbs don’t produce as much heat as incandescent bulbs, so the covering doesn’t need to be as heat resistant. Also, an LED light bulb will usually have a marking on its base that identifies it as an LED.

The Greenville, KY 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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