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TRUSTED BY COMMACK, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon2.2k+
    Verified electrical services reviews

Find Electricians in Commack

Avatar for TFC ELECTRIC, INC.
TFC ELECTRIC, INC.
5.0(
206
)

Serving Commack, 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."
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+29

Response time2 days
Recommended by98%of homeowners
Avatar for Shamrock Electric Co Inc
Shamrock Electric Co Inc
4.9(
319
)

Serving Commack, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Emergency services offered

"For the past 15 years Mike from Shamrock Electric has done extensive electrical work for two homes. He is personable, reliable, knowledgeable and fastidious. Recently he returned for a smaller job and completing a delicate onyx sconce installation with the same skill and expertise. I’m always confident that the job has been done right when Mike does my electrical work. I highly recommend him. He is a pro!"
Electrical Project
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+5

Response time6 hrs
Recommended by97%of homeowners
Avatar for BQ Electric Inc
BQ Electric Inc
4.8(
423
)

Serving Commack, 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
Avatar for PKJ Electrical
PKJ Electrical
5.0(
18
)

Serving Commack, 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%
3 neighbors recently requested a quote
Avatar for Ryleigh Electric
Ryleigh Electric
4.9(
11
)

Serving Commack, 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.
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+16

Response time1 day
3 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for M.A Electric
M.A Electric
5.0(
264
)

Serving Commack, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Mohammad was super helpful in diagnosing and solving our electrical issues. He went above and beyond to help label the electrical box which was mislabeled by the previous owners. Would recommend."
100 amps service
200 amps service main panel upgrade
Response time3 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Big Ant Electric, Inc.
Big Ant Electric, Inc.
4.5(
40
)

Serving Commack, 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
Leone & Sons Electric
4.8(
56
)

Serving Commack, NY and surrounding areas

Approved

In business since 2016

Credit card accepted

Customers say: Quality work

"We highly recommend Leone & Sons Electric. We have been homeowners for over 30 years and I can honestly say he is he best electrician we have had the pleasure working with. He is very reliable, he made good suggestions, does excellent work and came within our budget. Just like us, he believes in karma which in our eyes makes him very honest and trustworthy. If needed, I would use him again."
Response time12 hrs
5 neighbors recently requested a quote
Recommended by98%of homeowners
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Electrical questions, answered by experts

For a smooth electrical project in Commack, start by applying for permits early and scheduling inspections with extra lead time. Plan major upgrades for spring or fall to avoid weather-related delays. Coordinate with your utility provider for any service changes, and order specialty materials in advance. Working with local professionals familiar with Commack’s housing stock and climate helps prevent unnecessary setbacks.

Helpful?

In Commack, homeowners are prioritizing smart home automation, including programmable lighting and integrated USB outlets. Energy-efficient upgrades like LED lighting and solar-ready wiring are in demand, especially in older homes. Luxury touches such as under-cabinet kitchen lighting and automated pool controls are trending, along with whole-house surge protection and backup generators to address the area’s storm-prone coastal climate.

Helpful?

In Commack, overloading outlets with space heaters during cold snaps, running extension cords through damp basements, and skipping routine GFCI outlet tests can all reduce the longevity of electrical work. The area’s coastal humidity can accelerate corrosion on outdoor fixtures. Allowing shrubs to grow around exterior panels or delaying upgrades in homes built before the 1970s also shortens the lifespan of electrical systems.

Helpful?

Homeowners in Commack often make mistakes like attempting DIY panel upgrades, underestimating the number of circuits needed for modern appliances, and neglecting whole-house surge protection—especially important due to Long Island’s frequent storms. Installing standard outlets where GFCI is required or hiring contractors unfamiliar with local soil and moisture conditions can also lead to safety and compliance issues.

Helpful?

In Commack, hidden costs during electrical projects often include permit and inspection fees required for most upgrades. Older homes, common in the area, may need panel or wiring replacements to meet updated codes. Unforeseen issues like outdated aluminum wiring, trenching for new underground lines, or addressing moisture damage in basements can also arise. Temporary power setups and utility connection adjustments are additional expenses homeowners should anticipate.

Helpful?

The Commack, NY homeowners’ guide to electrical services

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