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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon835
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Central Islip, NY

*The Angi rating for Electrical Service companies in Central Islip, 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 Central Islip, 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 June 09, 2026

Find Electricians in Central Islip

Avatar for TFC ELECTRIC, INC.
TFC ELECTRIC, INC.
5.0(
206
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectrical Switches, Outlets & Fixtures - Install or Repair+8 more

Serving Central Islip, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Totally satisfied with work performed by TFC Electric. Tom and his workers were extremely professional, courteous and took pride in their work. I would highly recommend them!!!!"
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+29

Response time2 days
Recommended by98%of homeowners
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Avatar for Shamrock Electric Co Inc
Shamrock Electric Co Inc
4.9(
319
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving Central Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Emergency services offered

"We have used Shamrock Electric Electric a few times over the last 5 years…. Wiring a new electric oven that replaced a gas oven…. Fixing our high hat in our kitchen… and replacing an outdoor light motion detector … each time Mike did excellent work….Always fair pricing.. We highly recommend Mike and Shamrock and will call him for any future electrical repairs ."
Electrical Project
Additional Photos
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+5

Response time9 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
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CDS Electrical, LLC
4.6(
44
)
Ceiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+4 more

Serving Central Islip, NY and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: Quick response

"Very easy to work with. Kept everything clean. And completed the work quicker than I would have thought. If I need an electrician in the future I will call them."
Response time9 hrs
Recommended by100%of homeowners
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Avatar for BQ Electric Inc
BQ Electric Inc
4.8(
423
)
Electrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - InstallElectric Vehicle Charging Station Installation+10 more

Serving Central Islip, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"I recently hired BQ Electric to install a light fixture. The service was excellent! Very courteous, knowledgeable and thorough. He explained everything about the work that needed to be done and he did a great job!"
2 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for The Electrical Wizard
The Electrical Wizard
4.7(
556
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+4 more

Serving Central Islip, NY and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"they were dependable and finished the job as promised. They are easily reachable and always return your calls. I would hire them again for other electrical needs."
6" led hihats
Generator
Boiler wiring
Boiler wiring
Wall mount fixture

+16

Response time6 hrs
Response rate92%
2 neighbors recently requested a quote
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Avatar for PKJ Electrical
PKJ Electrical
5.0(
18
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving Central Islip, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"PKJ Electrical is the most professional electrician's I have ever hired. They were on time, courteous and very knowledgeable. They replaced my breaker box. I have never before seen the wires so neat and organized as I did after he was finished with my job. I will only hire PKJ for all of my future electrical needs. Thank you again for such a wonderful experience."
Response time7 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Ryleigh Electric
Ryleigh Electric
4.9(
11
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving Central Islip, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Everything went super well! The Ryleigh Electric electricians did a great job. We will hire them again soon for more electrical work on lighting inside and outside our home. Very reliable company!"
Old broken fan
Attic fan replacement
New fan in place
Installation complete.
Additional Photos

+16

Response time1 day
4 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for M.A Electric
M.A Electric
5.0(
264
)
Electrical Switches, Outlets & Fixtures - Install or RepairExterior Building Lighting - Repair - For Business

Serving Central Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"I bought a house and hired MA electric to upgrade the whole electrical system."
100 amps service
200 amps service main panel upgrade
Response time3 hrs
Response rate99%
20 neighbors recently requested a quote
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Avatar for Big Ant Electric, Inc.
Big Ant Electric, Inc.
4.5(
40
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For BusinessElectrical Wiring or Panel Upgrade+4 more

Serving Central Islip, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Came to my house the same day and completed the job. Mike the electrician was a nice guy and did a good job. $200 the first hour and $100 each additional hour. Changed existing ceiling fan, switches and outlets. I already had the parts, took 3+ hours, cost almost $500 with tax. Not sure if this is standard. I called them after another electrician who was supposed to come that day canceled."
Response time8 hrs
Response rate100%
Recommended by74%of homeowners
Request Quote
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Electrical questions, answered by experts

If you need to run a wire from the meter to the breaker box, start by turning off the power using the main switch to avoid injury risks from live wires. Then, locate the ground wire from your meter and connect it to the ground bar of the breaker box. Connect the neutral wire using the same method to improve your circuit efficiency.

Next, locate the hot wires running from the main switch to the meter. To connect them to the correct terminals from meter to breaker, unscrew the nuts of the breaker hotwire terminals, insert the positive hotwire, and ensure it’s firmly attached. Finally, secure the wires with electrical tape and wire tie cables before re-securing your breaker box. Keep in mind that this process can be dangerous, so don’t hesitate to hire a local electrician.

Full home electrical inspections are mandatory if you’re buying a new home, but if you’re just looking for a safety checkup, you have some flexibility. If you don’t have any concerns and your property is relatively new, a basic inspection is usually sufficient. If it’s been a long time since your home was last inspected, or it’s an older home, a full home inspection can help catch any concerns that may fly under the radar.

If wiring in a relatively modern home is damaged due to sudden events like a fire, a tree falling into the house, or a flood, then homeowners insurance is very likely to cover the cost of replacing the wire.

However, if it’s determined that wiring failed or started the fire because of age, neglect, or not meeting current electrical standards, then insurance won’t be covering any replacement. Also, insurance policies may charge more for particularly old kinds of wiring like aluminum wiring or deny applications altogether. 

There are three main wires on a doorbell, typically color-coded white, black, and green, that are connected to a transformer box in your home. One wire runs to the doorbell button, another wire runs to the door chime, and the third wire runs between the doorbell button and the door chime.

Overall, heating your home with an oil furnace tends to be less expensive than heating your home with an electric heating system. Oil heating systems stay warm for longer periods of time without drawing a constant electrical current to maintain a temperature. Plus, heating oil systems typically have a longer lifespan and lower price tag than their electrical counterparts, resulting in short- and long-term savings.

The Central Islip, 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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