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4.7

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Verified Reviews for Electrical Service pros in Penfield, NY

*The Angi rating for Electrical Service companies in Penfield, NY 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 Penfield, NY 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 January 18, 2026

Find Electricians in Penfield

Avatar for Photon Electric LLC
Photon Electric LLC
4.9(
59
)

Serving Penfield, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"Excellent work The technician was professional, extremely knowledgeable, affordable and fully credentialed in my area. I have found the electrical company to handle any electrical problems that may arise with my home and business. #greatfind"
Lighting Fixtures swap out
Kitchen remodel
Residential rough in
Residential apartment complex
Yep thats it Bobs your uncle !

+1

Response time1 day
3 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Ron Bonaccorso Electric
Ron Bonaccorso Electric
4.9(
44
)

Serving Penfield, NY and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Super punctual

"I had two ceiling fans installed.Great job ,great people. Very honest,very neat.Call them for your electric needs .Price was fair.Five stars ⭐️."
Response time11 hrs
Response rate87%
3 neighbors recently requested a quote
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A & A Electric
4.7(
38
)

Serving Penfield, NY and surrounding areas

Approved

In business since 2008

Emergency services offered

Customers say: True professional

"Called on Saturday, never expecting they would arrive so quickly. Within the hour, they were there. The whole of my kitchen was lighted by the switch they repaired. I will definitely call A and A for any and all electrical needs. Nice gentlemen...."
Additional Photos
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+1

Response time9 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Great Lights Electric, LLC
Great Lights Electric, LLC
4.6(
264
)

Serving Penfield, NY and surrounding areas

Approved

In business since 2013

Emergency services offered

Warranties offered

"Kenny was great in being available and responsive to our changing schedule and getting us worked in for an inspection and repairs and Neil was fantastic and thorough in his initial electrical inspection of our home and getting everything fixed for us a week after the inspection. Great to talk to and took care moving around our home and keeping everything tidy and clean. Can’t recommend Great Lights enough if you need electrical work done."
Some of our projects
Some of our projects
Some of our projects
Some of our projects
Some of our projects

+3

6 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for CANNIZZO ELECTRICAL CORP
CANNIZZO ELECTRICAL CORP
4.9(
20
)

Serving Penfield, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Professional, knowledgeable, and prompt—Mike quickly diagnosed the issue and completed the repair with precision. I highly recommend Cannizio and his team for any electrical work; truly reliable experts."
Response time7 hrs
Response rate97%
17 neighbors recently requested a quote
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Avatar for Ellis Electrical Services
Ellis Electrical Services
5.0(
21
)

Serving Penfield, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Amal called me back within five minutes after placing the information on the website. He was polite very knowledgeable and very affordable. He came the next day to complete the job. He fulfilled my expectations rewired somebody elseâ  s work and found out the fixture I had was bad. He waited around for me to go get another unit and Installed the new unit I went and purchased. I highly recommend him to anybody and he will be doing all my future electrical projects. You cannot go wrong with the services he provides. He has his own equipment he has everything he needs in his truck and the experience he holds is very valuable."
Response time8 hrs
Response rate90%
5 neighbors recently requested a quote
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Avatar for Loos Electric, Inc.
Loos Electric, Inc.
5.0(
8
)

Serving Penfield, NY and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Garrett did an amazing job installing new kitchen lights as well as outside lights under our outside porch! He also has an awesome personality. He will definitely be the first one we call with the next electrical project we get into! Thank you so much Garrett!"
Additional Photos
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Response time10 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Electrical questions, answered by experts

Outlets with only two slots have no ground connection. That’s more common on very old outlets, which means it’s more likely the outlet won’t be polarized. You’ll have to closely examine the slots to see if there’s a size difference indicating polarization. Keep in mind outlets this old are usually out of code and should be replaced if you’re doing any electrical work.

The purpose of pigtail wiring is to connect multiple wires to a single terminal on a device. Pigtailing involves splicing a short length of wire, called a pigtail, into the multiple wires that need to be connected. The pigtail wire is then connected to the single terminal on the device, allowing all of the wires to be connected at once. This practice helps to simplify the wiring process, reduce clutter, and ensure a secure and reliable electrical connection.

That depends on your setup. If a circuit breaker already has GFCI protection, then everything connected to that specific circuit is being monitored. You don’t need additional GFCI outlets on that breaker.

However, if the breaker is not GFCI, then you should have GFCI receptacles for at-risk outlets nearby water sources, because they are not receiving protection. Breakers in a breaker box can vary between GFCI and non-GFCI. Look for GFCI labels on the breaker or try to find the breaker model number to look it up if you aren’t sure.

A C-wire connects your thermostat to your household heating and cooling system to provide continuous 24V power. The furnace's transformer converts household electrical current into this low-voltage power to operate the HVAC system's circuitry. In most configurations, the C-wire connects to the terminals labeled "C" on both the furnace's low-voltage terminal block and the thermostat. In some cases, if a dedicated C terminal is unavailable, the C-wire can be connected to the "G" (fan) terminal at the furnace.

There are several reasons why an electrical outlet would suddenly stop working, including:

  • Broken parts in the outlet

  • Outlet burnout

  • Circuit breaker tripped

  • Damaged circuit breaker

  • GFCI outlet tripped

  • Damaged or loose wires

  • Failed connectors

  • Appliance failure

The Penfield, NY 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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