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Electrical wiring or panel upgrade pros in Northport

Avatar for DZ Electrical Contracting
DZ Electrical Contracting
509 Bicycle Path, Unit N
4.85(
411
)
Approved Pro
DZ Electrical Contracting
509 Bicycle Path, Unit N
4.85(
411
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
33 years of experience

Here at DZ Electrical Contracting, we perform complete residential, commercial services of any kind, from basic repairs, trouble shooting, to custom requests. We do repairs, upgrades and installations of all types and sizes. We are always on time and on budget, trust the people who think of your needs first every time. We're here to solve problems, not create them. Give us a call today!

"ewewaewaewa"

Dom M on October 2024

Here at DZ Electrical Contracting, we perform complete residential, commercial services of any kind, from basic repairs, trouble shooting, to custom requests. We do repairs, upgrades and installations of all types and sizes. We are always on time and on budget, trust the people who think of your needs first every time. We're here to solve problems, not create them. Give us a call today!

"ewewaewaewa"

Dom M on October 2024


Avatar for Stone Electric Corp.
Stone Electric Corp.
64 Sunset Avenue
4.70(
27
)
Approved Pro
Stone Electric Corp.
64 Sunset Avenue
4.70(
27
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
8 years of experience

Stone Electric Corp. is owned and operated by Shaun M Stone. We are a family owned business focusing primarily on residential and commercial work. We believe making relationships and quality of work are the two most important factors when it comes to business. We come from a long family history of IBEW union trained electricians. My father has spent the last 40 years working in the industry. I myself plan to do the same. The customer always comes first. We work clean and always communicate the project to the best of our abilities to ensure our customer satisfaction! We are licensed and insured to complete your next home project!

"I had a disappointing experience with Stone Electric. They charged $2400 via Zelle for AC installation. When the electrician finally showed up, they could have been more professional and seemed to need more skills to handle the job efficiently. They installed a drain pipe higher than needed so drainage didn't occur; they left the freon gas pipe leaking. There was a six-month warranty, and when I called them to fix it the next day of installation, they kept blaming the head of the unit rather than the installation, which went wrong. Their unhelpful response and refusal to take responsibility were disappointing. I called Diakin company, and they discovered the real problem. I have to pay an additional $1100 to another company to refix the mistake they made. The unit was leaking water and frozen gas the day they installed it. On the phone, Mark, the head project guy, was rude and refused to take responsibility. Instead of a check, they took money via Zelle. Be cautious."

Shabnamzehra B on July 2024

Stone Electric Corp. is owned and operated by Shaun M Stone. We are a family owned business focusing primarily on residential and commercial work. We believe making relationships and quality of work are the two most important factors when it comes to business. We come from a long family history of IBEW union trained electricians. My father has spent the last 40 years working in the industry. I myself plan to do the same. The customer always comes first. We work clean and always communicate the project to the best of our abilities to ensure our customer satisfaction! We are licensed and insured to complete your next home project!

"I had a disappointing experience with Stone Electric. They charged $2400 via Zelle for AC installation. When the electrician finally showed up, they could have been more professional and seemed to need more skills to handle the job efficiently. They installed a drain pipe higher than needed so drainage didn't occur; they left the freon gas pipe leaking. There was a six-month warranty, and when I called them to fix it the next day of installation, they kept blaming the head of the unit rather than the installation, which went wrong. Their unhelpful response and refusal to take responsibility were disappointing. I called Diakin company, and they discovered the real problem. I have to pay an additional $1100 to another company to refix the mistake they made. The unit was leaking water and frozen gas the day they installed it. On the phone, Mark, the head project guy, was rude and refused to take responsibility. Instead of a check, they took money via Zelle. Be cautious."

Shabnamzehra B on July 2024


Avatar for Gem's Electrical Contracting LLC
Gem's Electrical Contracting LLC
926 Windmill Avenue
4.82(
58
)
Approved Pro
Gem's Electrical Contracting LLC
926 Windmill Avenue
4.82(
58
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
14 years of experience

We are a full service electrical company. We are committed to serving our customers.There is no job that is too big or too small so please give us a call!

"Frank did a great job. Highly recommended!!!"

PAUL N on June 2024

We are a full service electrical company. We are committed to serving our customers.There is no job that is too big or too small so please give us a call!

"Frank did a great job. Highly recommended!!!"

PAUL N on June 2024


Avatar for Herman Berger & Sons Inc
Herman Berger & Sons Inc
2481 Haff Ave
4.93(
47
)
Approved Pro
Herman Berger & Sons Inc
2481 Haff Ave
4.93(
47
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
95 years of experience

Herman Berger & Sons is a four generation licensed electrical contracting business established in 1930. We are licensed in both New York City and Long Island. We perform work both large and small, ranging from electrical service upgrades to changing those hard to reach light bulbs.

"Mike and Ben are the most professional electricians I have worked with. Responsible and timely. Very happy with their service"

Mike S on December 2023

Herman Berger & Sons is a four generation licensed electrical contracting business established in 1930. We are licensed in both New York City and Long Island. We perform work both large and small, ranging from electrical service upgrades to changing those hard to reach light bulbs.

"Mike and Ben are the most professional electricians I have worked with. Responsible and timely. Very happy with their service"

Mike S on December 2023


Avatar for Incendio Electric
Incendio Electric
3188 Roxbury Ln
New on HomeAdvisorNew on Angi
Approved Pro
Incendio Electric
3188 Roxbury Ln
New on AngiNew on HomeAdvisor
Approved Pro
29 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Budka Electric Corp.
670 Jericho Turnpike
5.00(
5
)
Approved Pro
Budka Electric Corp.
670 Jericho Turnpike
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
43 years of experience

As a family owned and operated business for over 80 years, Budka Electric Corp. is your premier choice for any residential or commercial electrical in the St. James, New York area. We are confident that our promptness, professionalism, quality, and overall customer experience provided are all unparalleled. If you've been thinking about consulting a local electrical pro, please wait no longer and give us a call today - thank you!

"Keith was terrific. Knowledgeable,professional,courteous and punctual. Price was excellent and quality of work was outstanding. Definitely use again and recommend to others. TY again,Keith"

Kevin K on July 2020

As a family owned and operated business for over 80 years, Budka Electric Corp. is your premier choice for any residential or commercial electrical in the St. James, New York area. We are confident that our promptness, professionalism, quality, and overall customer experience provided are all unparalleled. If you've been thinking about consulting a local electrical pro, please wait no longer and give us a call today - thank you!

"Keith was terrific. Knowledgeable,professional,courteous and punctual. Price was excellent and quality of work was outstanding. Definitely use again and recommend to others. TY again,Keith"

Kevin K on July 2020


Fran Electric Co.
75 Gillette Avenue
4.58(
99
)
Approved Pro
Fran Electric Co.
75 Gillette Avenue
4.58(
99
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
47 local quotes requested

3 generations of Electricians serving Suffolk County since 1955! We are the experts you need to take care of your home or business. We will treat your home or business as we would treat our own. Give Fran Electric Co. a call today. We look forward to working with you for all your electrical needs! Free Estimates ! Service Calls 24/7 !

"What a joy! Dennis will be our family electrician forever! Excellent experience."

James A on December 2024

3 generations of Electricians serving Suffolk County since 1955! We are the experts you need to take care of your home or business. We will treat your home or business as we would treat our own. Give Fran Electric Co. a call today. We look forward to working with you for all your electrical needs! Free Estimates ! Service Calls 24/7 !

"What a joy! Dennis will be our family electrician forever! Excellent experience."

James A on December 2024


Avatar for JMA Electric LLC
JMA Electric LLC
372 RANDALL RD
5.00(
5
)
Approved Pro
JMA Electric LLC
372 RANDALL RD
5.00(
5
)
Approved Pro
1 years of experience
Free onsite estimate

We are a licensed and insured, family owned and operated electrical service business based out of ridge, NY. We specialize in any and all residential electrical applications, troubleshooting, repair, maintenance, service upgrades and replacement, lighting, renovations and new construction. We also offer services for home audio systems, security systems, Electric vehicle charging stations and more!

"Professional, reasonable quality work. I will be hiring JMA Electric in the future for all my electric needs/project. Look no further. *****+ stars. A #1. "

PAUL P on January 2025

We are a licensed and insured, family owned and operated electrical service business based out of ridge, NY. We specialize in any and all residential electrical applications, troubleshooting, repair, maintenance, service upgrades and replacement, lighting, renovations and new construction. We also offer services for home audio systems, security systems, Electric vehicle charging stations and more!

"Professional, reasonable quality work. I will be hiring JMA Electric in the future for all my electric needs/project. Look no further. *****+ stars. A #1. "

PAUL P on January 2025


Avatar for Russo Precision Electricians LLC
Russo Precision Electricians LLC
81 Parkview St.
5.00(
3
)
Approved Pro
Russo Precision Electricians LLC
81 Parkview St.
5.00(
3
)
Approved Pro
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I've been working with john for the last 8 years on all my renovations. John is very knowledgeable, honest, and great human being. His prices are fair and he works with integrity, no short cuts taken. For all your electrical needs call John."

Daniel N on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I've been working with john for the last 8 years on all my renovations. John is very knowledgeable, honest, and great human being. His prices are fair and he works with integrity, no short cuts taken. For all your electrical needs call John."

Daniel N on April 2025


Avatar for Landi Electrical Service Inc.
Landi Electrical Service Inc.
129 Scudder Place
5.00(
22
)
Approved Pro
Landi Electrical Service Inc.
129 Scudder Place
5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

Landi Electrical Service Inc. is here to help! We offer both residential and commercial electrical services. We are based out of the Northport area. Give our team a call today. We're looking forward to working with you!

"Quality work"

Roberta G on September 2022

Landi Electrical Service Inc. is here to help! We offer both residential and commercial electrical services. We are based out of the Northport area. Give our team a call today. We're looking forward to working with you!

"Quality work"

Roberta G on September 2022

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Electrical wiring or panel upgrades FAQs

A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.

Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.

A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.

The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.

Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.

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