Top-rated electricians.

Best electricians near Middle Island, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Middle Island, NY?

Select your specific project to find the pro for you.

TRUSTED BY MIDDLE ISLAND, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Middle Island, NY

*The Angi rating for Electrical Service companies in Middle Island, 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 Middle Island, 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 October 08, 2026

Top-Rated Electricians in Middle Island - Updated Nov 2026

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 Middle Island, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Tom and his team did an amazing job. They showed up on time, were very professional and cleaned up after each day. Their work was neat and they also installed quality hardware - which not may electricians do. I would highly recommend TFC Electric for anyone looking for a great job at a fair price. Will definitely use in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

Response time2 days
Recommended by98%of homeowners
Request Quote
Avatar for Shamrock Electric Co Inc
Shamrock Electric Co Inc
4.9(
327
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation+10 more

Serving Middle Island, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Emergency services offered

"Mike Connelly of Shamrock Electric Co. Coordinated the installation of my whole house Generac generator with PSEG long island and my plumber. He connected the automatic transfer switch and fully tested the system upon completion of the install. He has it set to run a test for 10 minutes once a week. My wife and I are extremely happy with the unit and the professional set-up by Shamrock Electric Company ."
Electrical Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time6 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Sir's Electrical Contracting Corporation
4.7(
157
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallCeiling Fan - Repair+3 more

Serving Middle Island, NY and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Anthony was prompt and did an outstanding job at a very reasonable price. He exceeded our expectations and we were very satisfied with the work done. We highly recommend him for your electrical work."
Speedy Light Bulb Service!!!
Speedy Speedy Light Bulb Service!!! (631)495-1969
Costom Lighting
Hanging lighting
Hanging lighting

+9

Response time7 hrs
4 neighbors recently requested a quote
Recommended by98%of homeowners
Request Quote
Avatar for PKJ Electrical
PKJ Electrical
5.0(
19
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation+10 more

Serving Middle Island, 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
Response rate100%
2 neighbors recently requested a quote
Request Quote
Avatar for The Electrical Wizard
The Electrical Wizard
4.7(
556
)
Electrical Switches, Outlets & Fixtures - Install or Repair - For BusinessOutdoor Lighting - Plan and InstallCeiling Fan - Install+4 more

Serving Middle Island, NY and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Dave was great and knows electric!"
6" led hihats
Generator
Boiler wiring
Boiler wiring
Wall mount fixture

+16

Response time6 hrs
Response rate93%
2 neighbors recently requested a quote
Request Quote
Avatar for Ryleigh Electric
Ryleigh Electric
4.9(
12
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or Repair+9 more

Serving Middle Island, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Clean install of 220v outlet for my EV charger."
Old broken fan
Attic fan replacement
New fan in place
Installation complete.
Additional Photos

+16

Response time1 day
7 neighbors recently requested a quote
Recommended by83%of homeowners
Request Quote
Fran Electric Co.
4.4(
117
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Provided by Consumer+3 more

Serving Middle Island, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1955

Free estimates

Customers say: True professional

"This company was awesome I will recommend Fran Electrical anytime, they were very professional, were on time, knew exactly what was needed to get the job done. What it cost was my favorite part ."
Response time4 hrs
Response rate88%
Recommended by87%of homeowners
Request Quote
Avatar for J.T. Rose Electric
J.T. Rose Electric
4.8(
17
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical for Home Addition or Remodel - InstallElectric Vehicle Charging Station Installation+12 more

Serving Middle Island, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Anthony did a great job, very professional. When a problem occurred, he responded quickly and found the issue and took care of it . I would highly recommend J T Rose to anyone needing electrical work. Thanks, Mike Lee"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

Response time9 hrs
3 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
Avatar for DZ Electrical Contracting
DZ Electrical Contracting
4.8(
438
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedCeiling Fan - InstallCeiling Fan - Repair+15 more

Serving Middle Island, NY and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"They showed up promptly and did a great job. They were clean, neat and very professional. I would highly recommend them. They solved my electrical problem and John was great at explaining how he was going to fix it. Their prices are also very fair. Getting a good service person nowadays is becoming more difficult. They were really good. If you need a good electrician call them and speak with Darren."
Response time5 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Request Quote
...
Showing 1-10 of 669
Electrical FAQs, answered by experts

You may be able to spot common electrical dangers yourself, but it’s best to hire an electrician to diagnose and fix the issue. For example, you may be able to DIY small electrical fixes, like replacing an electrical outlet, but major electric repairs or replacements should be left to a professional electrician.

Be careful not to drop your voltmeter or multimeter. Even a small fall can affect the tool’s ability to measure with accuracy. Always store your tools in their cases in a cool, dark place. Also, avoid touching the probes to each other while they’re connected to a circuit or another electrical component, and never tamper with anything inside the device.

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.

Most standard residential water heaters, which are typically around 40 gallons and use 240 volts and between 3,500 and 5,500 watts, require a 30-amp, two-pole circuit breaker. For smaller, point-of-use water heaters using 120 volts and between 1,500 and 3,000 watts, a 30-amp breaker is also often adequate. However, some models may have different needs; units that use more watts than average may require a 40-amp breaker, while smaller units might only need a 20-amp breaker. Newer, tankless, or more energy-efficient models can also require a higher amperage. Having the correct breaker size is crucial for safe and efficient operation, so it's best to consult a licensed electrician to determine the specific needs of your water heater.

When shopping for a multimeter to handle this job, make sure you purchase one that is able to test for capacitance. While most multimeters offer this function, some do not. You shouldn’t have to spend a lot of money to find the right multimeter. There are models that can perform this test that cost as little as $10.

The Middle Island, NY 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