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TRUSTED BY UNIONDALE, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon936
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Uniondale, NY

*The Angi rating for Electrical Service companies in Uniondale, 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 Uniondale, 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 16, 2026

Find Electricians in Uniondale

Avatar for Shamrock Electric Co Inc
Shamrock Electric Co Inc
4.9(
319
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+10 more

Serving Uniondale, 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
Additional Photos
Additional Photos
Additional Photos

+5

Response time6 hrs
Recommended by97%of homeowners
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Avatar for BQ Electric Inc
BQ Electric Inc
4.8(
423
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation+10 more

Serving Uniondale, 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 G & R Electrical Contractors, Inc.
G & R Electrical Contractors, Inc.
4.6(
413
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business

Serving Uniondale, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Ajaj and Paul of G&R Electrical were very professional. I would use this company again."
chandelier
wall sconces
hanging fixtures
pendants
hanging fixtures

+40

Response time1 day
134 neighbors recently requested a quote
Recommended by92%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 Uniondale, 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 rate100%
2 neighbors recently requested a quote
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Avatar for Newgrange Electric Inc.
Newgrange Electric Inc.
4.5(
74
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving Uniondale, NY and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"we've been using Newgrange Electric for our stand by generator for the past 5 years. very happy with the service and response. Thank you Newgrange!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time2 days
Response rate100%
1 neighbors recently requested a quote
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Avatar for Home Electric Advisor
Home Electric Advisor
4.9(
201
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallCeiling Fan - Repair+1 more

Serving Uniondale, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Credit card accepted

"I used Home Electric Advisor to install a new outlet under my sink. Ali came in and did an excellent job. Pricing was upfront and very reasonable. Would highly recommend for any electrical work!"
Advisor
Response time2 hrs
Response rate98%
16 neighbors recently requested a quote
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Avatar for No Shorts Electric, Inc.
No Shorts Electric, Inc.
5.0(
99
)
Electrical Wiring or Panel UpgradeElectrical Wiring or Panel Upgrade - For BusinessPortable Generator - Install

Serving Uniondale, NY and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"A+++ Fair pricing, great work, efficient and friendly staff. Would recommend for your electric needs. Great service!"
old electrical meter and meter pan
Service Upgrade
Service Upgrade
old electrical meter and meter pan
old 100 amp fused electrical panel

+3

Response time2 hrs
Response rate96%
Recommended by97%of homeowners
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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 Uniondale, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Gerry was our electrician and I can't recommend him enough. He gave us a fair price and was always on time. He is a true professional who really made me feel like I could trust him."
Response time8 hrs
Response rate100%
Recommended by74%of homeowners
Request Quote
Avatar for Absolute Electrical Service, Inc.
Absolute Electrical Service, Inc.
4.4(
117
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install+3 more

Serving Uniondale, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Good job I would use Absolute Electric again."
tiger
ace
1600 amp service
pool
commercial projects

+1

Response time11 hrs
Response rate100%
10 neighbors recently requested a quote
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Avatar for Next Gen Electric Corp
Next Gen Electric Corp
4.4(
35
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business

Serving Uniondale, NY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Will, the electrician who did the job was professional and did a great job removing and replacing electrical fixtures from the ceiling."
Recommended by93%of homeowners
Request Quote
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Electrical questions, answered by experts

A standard three-prong electrical outlet typically lasts for about 15 years with normal use and should be replaced accordingly. GFCI outlets may have a longer lifespan of 15 to 25 years. While some outlets can last longer if used infrequently, they can also fail prematurely. Reasons for early failure include poor wiring, an overloaded circuit, improper grounding or installation, or loose plugs. Signs that an outlet is failing include flickering lights, overheating, a discolored or melted faceplate, plugs that fall out easily, or frequently tripping circuit breakers. It is essential to address faulty outlets promptly to avoid safety hazards, especially in homes older than 15 years.

When combined with a substantial solar system, if you have enough Powerwalls, you could go off-grid and be energy independent. But remember, you'd need enough Powerwalls to power your whole home continuously because a single Powerwall can’t power large appliances for extended periods. One Powerwall is able to power an average-sized home's emergency circuits, lights, and outlets. To power large appliances, you likely need two or three Powerwalls.

GFCI stands for ground fault circuit interrupter, which means it has the ability to detect a ground fault and shut the circuit down before it creates hazards. General breakers may also do that because ground faults can cause overloads, but they’re more focused on amp overloads from any cause. GFCIs are often installed in specific outlets, but breakers can come with GFCI capabilities built in for broader ground fault protection.

Multiple wire sizes are used for residential electrical purposes. While the most common sizes used in homes are 14 and 12 gauge, some appliances, such as stoves, electric water heaters, central air units, etc., may use larger gauge wire to accommodate their larger amperage. Typically, larger appliances require 10-, 8-, or 6-gauge wires.

Volts and watts aren’t directly convertible units—they measure different aspects of electricity. Volts measure electrical potential, while watts quantify the power. The relationship between the two is defined by the equation: Power (watts)= Voltage (volts) x Current (amperes). In other words, the product of volts and amps results in watts, but there is no fixed conversion of volts into watts.

The Uniondale, NY homeowners’ guide to electrical services

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