Get matched with top electricians in Grethel, KY

Q: How much does it cost to replace a Federal Pacific Electric breaker panel?

• <div><p>On average, replacing an electrical breaker panel, such as the Federal Pacific Electrical breaker panel, costs about <b>$1,300</b>. The price range for replacing electrical panels is between <b>$550 and $2,100</b>, depending on your location, the <a href="https://www.angi.com/articles/best-location-electrical-panel.htm">electrical panel&rsquo;s location</a>, and the extent of the work required to replace the panel. This kind of electrical work is dangerous and should only be done by a licensed electrician.</p></div>

Q: What wires go to positive and negative?

• <div><p>With AC wiring, which is the kind most likely you&rsquo;ll find at home, the black wire is &ldquo;hot,&rdquo; and the white is &ldquo;neutral.&rdquo; The bare or green wire is considered the safety ground wire. If you encounter DC wiring, it&rsquo;s relatively easy to <a href="https://www.angi.com/articles/how-tell-positive-negative-wire.htm">tell positive or negative wires apart</a>. red wires are used to indicate positive voltage and black wires indicate negative voltage.</p></div>

Q: Are Christmas lights timers safe?

• <div><p>Yes, Christmas lights on a timer are just as safe as any other Christmas lights are. Most fires caused by holiday lights are due to damage to the strings of lights themselves or from too many lights being plugged into one circuit.</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: What happens if my whole-house generator is too small for my AC?

• <div><p>An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home&rsquo;s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.</p></div>

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Verified Reviews for Electrical Service pros in Grethel, KY

*The Angi rating for Electrical Service companies in Grethel, 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 Grethel, 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 July 08, 2025

Reviewed in July 2025
Eddie and his crew done a fantastic job! They work diligently and non stop to cut my trees up and haul them away . I would get them again if I need anything regarding trees needs to be done on my property . If anyone needs trees cut , no matter the size, I recommend Climb High Tree...
Climb High Tree Service
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Reviewed in November 2024
Excellent service. Will use them for all my electrical needs.
First Response Electrical
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Reviewed in August 2024
Very professional. Was able to get me scheduled faster than other companies in the area. Conducted a thorough inspection and was very understanding when it took over an hour to get the keys from the Realtor. I would hire him again.
Watts & Company Home Inspections
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Reviewed in July 2024
Very professional they do good work and you can afford them. Will be using them again
A & D General LLC
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Reviewed in July 2023
They r a good crew to have to come out an work for u they do there job an then some extra work that not included in there contract
Patriot Tree Service
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Reviewed in May 2023
They removed and hauled off the junk water heater and all other junk! Not only great plumbers. They changed my wet ceiling tile, lights and mopped the water up! ð
K&S Custom Plumbing, LLC
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Reviewed in February 2022
To not hire them would be a mistake, thanks to empire constructio!
Empire Construction & Remodeling, LLC
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Reviewed in February 2022
They replaced my toilet. And cleaned up their mess. Even took the old toilet to dispose of themselves. Very affordable.
Mr. Plumber
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Reviewed in January 2022
I was unable to be at home, I left them a key, they went in, did the work and nothing was out of place the job was done correctly. They are an honest company.
Mizfits Plumbing
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Reviewed in August 2021
Paul was a pleaser to work with .. very quick at getting report back and was willing to explain the report after the inspection
iVerify Home Inspections - Home Facebook
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Find Electricians in Grethel

RS Lightning Protection

4.9(

)

Serving Grethel, 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

Request Quote

Mid America Lightning Protection

4.5(

)

Serving Grethel, KY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"There were additional expenses due to damage repair from a lightning strike."

+70

Response time6 hrs

Response rate94%

Recommended by92%of homeowners

Request Quote

Hamilton LP Lightning Rods

5.0(

)

Serving Grethel, 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 Grethel, 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

144 neighbors recently requested a quote

Recommended by98%of homeowners

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Neli Virtual Appliance Repair

4.2(

658

)

Serving Grethel, 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 Grethel, 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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Alex Collett

New to Angi

Serving Grethel, KY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Have been doing electrical for 4 years now I hold a journeyman’s license I have done proficient work from small service calls to multi-million dollar jobs

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Williamson Appliance Repair

New to Angi

Serving Grethel, KY and surrounding areas

Approved

I own a appliance repair company that performs commercial and residential appliance repair that specializes in refrigeration walk-in coolers/freezers repeatable ice machines reach in coolers etc but also kitchen equipment dryer vent cleanings vent hood cleanings

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Renewable Engineered Systems

4.7(

)

Serving Grethel, KY and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Great Lights uses very little electricity. Thank you 5 Year warrenty."

+14

Recommended by100%of homeowners

Request Quote

First Response Electrical

5.0(

)

Serving Grethel, KY and surrounding areas

In business since 2024

Free estimates

Offers commercial services

"Excellent service. Will use them for all my electrical needs."

Response time3 days

Recommended by100%of homeowners

Request Quote

Showing 1-10 of 48

Electrical questions, answered by experts

On average, replacing an electrical breaker panel, such as the Federal Pacific Electrical breaker panel, costs about $1,300. The price range for replacing electrical panels is between $550 and $2,100, depending on your location, the electrical panel’s location, and the extent of the work required to replace the panel. This kind of electrical work is dangerous and should only be done by a licensed electrician.

With AC wiring, which is the kind most likely you’ll find at home, the black wire is “hot,” and the white is “neutral.” The bare or green wire is considered the safety ground wire. If you encounter DC wiring, it’s relatively easy to tell positive or negative wires apart. red wires are used to indicate positive voltage and black wires indicate negative voltage.

Yes, Christmas lights on a timer are just as safe as any other Christmas lights are. Most fires caused by holiday lights are due to damage to the strings of lights themselves or from too many lights being plugged into one circuit.

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.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

The Grethel, KY homeowners’ guide to electrical services

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

See all articles

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