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  • Verified reviews icon599
    Verified electrical services reviews

Find Electricians in Old Greenwich

Avatar for R.Piro Electric, LLC

R.Piro Electric, LLC

4.89(
57
)
Approved Pro

R.Piro Electric, LLC

4.89(
57
)
Approved Pro
Super Service Award
Customers say: Quick response
11 years of experience
Free onsite estimate

R.Piro Electric, LLC, services Connecticut out of Trumbull. We pride ourselves on the dedication we have to our customers and the quality of work that we provide. Give us a call today! We look forward to working with you! We are a family run business and pride ourselves on our ability to communicate with our customers and develop a relationship that will last for a lifetime. Customer satisfaction is our priority, and we are willing to do whatever it takes to have you completely satisfied.

"They are professional, reasonably priced, and do very nice work. Highly recommend."

Casey F on April 2025

R.Piro Electric, LLC, services Connecticut out of Trumbull. We pride ourselves on the dedication we have to our customers and the quality of work that we provide. Give us a call today! We look forward to working with you! We are a family run business and pride ourselves on our ability to communicate with our customers and develop a relationship that will last for a lifetime. Customer satisfaction is our priority, and we are willing to do whatever it takes to have you completely satisfied.

"They are professional, reasonably priced, and do very nice work. Highly recommend."

Casey F on April 2025


Avatar for Extel Communications, Inc.

Extel Communications, Inc.

4.96(
37
)
Approved Pro

Extel Communications, Inc.

4.96(
37
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
39 years of experience

We're a local family-owned and operated business started in 1987 with hundreds of satisfied customers throughout Connecticut and New York. We install and maintain hosted-cloud and on-premise telephone systems and provide service for your existing telephone system. Additionally, we offer telco & cable company network services, troubleshoot WiFi issues including installing wireless access points for WiFi connectivity, install data, fiber and voice cabling, security cameras and computer networks. Contact us today for a no charge, no obligation survey for all of your telecom and data needs!

"Immediate response. Expert, knowledgeable work. Excellent customer service. Very reasonable price. Would hire them again without question."

Brian M on December 2023

We're a local family-owned and operated business started in 1987 with hundreds of satisfied customers throughout Connecticut and New York. We install and maintain hosted-cloud and on-premise telephone systems and provide service for your existing telephone system. Additionally, we offer telco & cable company network services, troubleshoot WiFi issues including installing wireless access points for WiFi connectivity, install data, fiber and voice cabling, security cameras and computer networks. Contact us today for a no charge, no obligation survey for all of your telecom and data needs!

"Immediate response. Expert, knowledgeable work. Excellent customer service. Very reasonable price. Would hire them again without question."

Brian M on December 2023


Rocco Kohut Electrical Installations and Repairs, LLC

4.87(
211
)
Approved Pro

Rocco Kohut Electrical Installations and Repairs, LLC

4.87(
211
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
24 years of experience

Rocco Kohut Electrical Installations and Repairs, LLC, serves Fairfield County. I specialize in troubleshooting electrical problems and repairs. Other services include installations of fixtures,outlets and fans to general electrical wiring, we are here for your electrical needs.

"I needed a job done in short order and Rocco was extremely responsive and efficient. Very much so a no bull**** experience and I couldn’t be happier. HIGHLY recommend."

Thomas P on May 2025

Rocco Kohut Electrical Installations and Repairs, LLC, serves Fairfield County. I specialize in troubleshooting electrical problems and repairs. Other services include installations of fixtures,outlets and fans to general electrical wiring, we are here for your electrical needs.

"I needed a job done in short order and Rocco was extremely responsive and efficient. Very much so a no bull**** experience and I couldn’t be happier. HIGHLY recommend."

Thomas P on May 2025


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
25 years of experience

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for J&I Home Improvement, LLC

J&I Home Improvement, LLC

4.97(
36
)
Approved Pro

J&I Home Improvement, LLC

4.97(
36
)
Approved Pro
Super Service Award
Customers say: True professional
5 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treads your home as if it were our own. We offer remodeling services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Juan Carlos & his team were absolute pro’s. Such a pleasure working with him throughout the process. From the moment he reached out, I knew he was the guy. Detailed, on-time, no nonsense, timely communication and the best price around. AND most important — OUTSTANDING work. The best overall experience I’ve had with a contractor hands down. I cannot recommend J & I Home Improvement with more conviction — and fast enough."

Robbie B on August 2025

We are a locally owned and operated company that values honesty and integrity and treads your home as if it were our own. We offer remodeling services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Juan Carlos & his team were absolute pro’s. Such a pleasure working with him throughout the process. From the moment he reached out, I knew he was the guy. Detailed, on-time, no nonsense, timely communication and the best price around. AND most important — OUTSTANDING work. The best overall experience I’ve had with a contractor hands down. I cannot recommend J & I Home Improvement with more conviction — and fast enough."

Robbie B on August 2025


Buckley Electric & Automation, LLC

4.86(
90
)
Approved Pro

Buckley Electric & Automation, LLC

4.86(
90
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
38 years of experience

Buckley Electric and Automation is happy to handle any and all your electrical service needs. We specialize in: Landscape lighting Lighting control systems & dimming Generators Wifi network wiring Cable TV & fiber wiring Ring & wireless equipment installations LED lighting retrofits Telephone systems "If it's wired we do it" Established in Fairfield County since 1988.

"Ross was excellent to work with. Project was completed on time. Will definitely recommend him for any projects."

Vikram S on January 2023

Buckley Electric and Automation is happy to handle any and all your electrical service needs. We specialize in: Landscape lighting Lighting control systems & dimming Generators Wifi network wiring Cable TV & fiber wiring Ring & wireless equipment installations LED lighting retrofits Telephone systems "If it's wired we do it" Established in Fairfield County since 1988.

"Ross was excellent to work with. Project was completed on time. Will definitely recommend him for any projects."

Vikram S on January 2023


"Wonderful, qualified, skilled and careful! We were so pleased with both Mark and Pete, they are a great team. Efficient and wonderful people too. So glad we found someone we could really trust. Thank you we would highly recommend Smeriglio Electric!"

e s on April 2022

Smeriglio Electric, LLC is a locally owned and operated business in the lower Fairfield County area. We take a great deal of pride in our meticulous work. Call us for all of your electrical needs.

"Wonderful, qualified, skilled and careful! We were so pleased with both Mark and Pete, they are a great team. Efficient and wonderful people too. So glad we found someone we could really trust. Thank you we would highly recommend Smeriglio Electric!"

e s on April 2022


Avatar for Frank's Generator Sales Service & Repair

Frank's Generator Sales Service & Repair

5.00(
18
)
Approved Pro

Frank's Generator Sales Service & Repair

5.00(
18
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Generator Sales Service & Repair 25 years experience I am a generator specialist tier4 diesel gas propaine. Free estimates emergency service 24-7 I work regularly for the NYS DEP , NYC Power Authority , Hillview Resevour who provides 2 billion gallons of water to most of NYC. I partner with the best electrician in the industry fully lisenced to give you outstanding service.Generac Dealer. I guarantee I will beat any estimate you get by 10% or more. Contact me for a estimate to beat and we will work together to give you outstanding service.

"Title: Outstanding Service – Fast, Professional, and Thorough! I can't say enough great things about Frank Rinaldi! He did an absolutely amazing job diagnosing and repairing my generator. I was completely blown away by how quickly he responded—honestly, I never expected such fast service. Frank showed up promptly, quickly identified the issue, and had everything fixed in no time. Not only was he professional and efficient, but he also went above and beyond by cleaning and servicing the entire generator. The level of care and attention to detail he put into the job was truly impressive. It’s rare to find someone this reliable and dedicated these days. I highly recommend Frank to anyone in need of generator service or repair—he’s a true pro!"

Thomas W on July 2025

Generator Sales Service & Repair 25 years experience I am a generator specialist tier4 diesel gas propaine. Free estimates emergency service 24-7 I work regularly for the NYS DEP , NYC Power Authority , Hillview Resevour who provides 2 billion gallons of water to most of NYC. I partner with the best electrician in the industry fully lisenced to give you outstanding service.Generac Dealer. I guarantee I will beat any estimate you get by 10% or more. Contact me for a estimate to beat and we will work together to give you outstanding service.

"Title: Outstanding Service – Fast, Professional, and Thorough! I can't say enough great things about Frank Rinaldi! He did an absolutely amazing job diagnosing and repairing my generator. I was completely blown away by how quickly he responded—honestly, I never expected such fast service. Frank showed up promptly, quickly identified the issue, and had everything fixed in no time. Not only was he professional and efficient, but he also went above and beyond by cleaning and servicing the entire generator. The level of care and attention to detail he put into the job was truly impressive. It’s rare to find someone this reliable and dedicated these days. I highly recommend Frank to anyone in need of generator service or repair—he’s a true pro!"

Thomas W on July 2025


Avatar for Power Forward LLC

Power Forward LLC

4.91(
23
)
Approved Pro

Power Forward LLC

4.91(
23
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
Free onsite estimate

Serving Shoreline Connecticut for 15 years, Power Forward offers a level of service to match the quality of the area. We understand that we are not working on a house, we are working in your home. By staying up to date with the rapidly advancing technology in the trade, Power Forward provides the latest in design and energy efficiency. With our experience in southern New England which boasts some of the oldest homes in the country, Power Forward has the unique ability to efficiently troubleshoot antiquated electrical systems or can seamlessly integrate the latest technology with your vintage home.

"Great. The tech was fantastic"

John F on April 2024

Serving Shoreline Connecticut for 15 years, Power Forward offers a level of service to match the quality of the area. We understand that we are not working on a house, we are working in your home. By staying up to date with the rapidly advancing technology in the trade, Power Forward provides the latest in design and energy efficiency. With our experience in southern New England which boasts some of the oldest homes in the country, Power Forward has the unique ability to efficiently troubleshoot antiquated electrical systems or can seamlessly integrate the latest technology with your vintage home.

"Great. The tech was fantastic"

John F on April 2024


Avatar for West Electric, LLC

West Electric, LLC

4.89(
46
)
Approved Pro

West Electric, LLC

4.89(
46
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
16 years of experience

With 40 plus years of experience at West Electric, LLC, our work and customer service far exceeds our competition. We make sure that any concerns that the customer has are addressed quickly and correctly. We treat them the way we would expect to be treated as well. Your Home Electrictrification Specialists, providing you with commetive pricing for your EV, SOLAR, AND BATTERY STORAGE needs.

"West Electric did very good work. They were able to get the job done quick and efficient. They were responsive when I had questions. They were very reasonable priced. Would definitely hire again in the future "

Skott W on June 2025

With 40 plus years of experience at West Electric, LLC, our work and customer service far exceeds our competition. We make sure that any concerns that the customer has are addressed quickly and correctly. We treat them the way we would expect to be treated as well. Your Home Electrictrification Specialists, providing you with commetive pricing for your EV, SOLAR, AND BATTERY STORAGE needs.

"West Electric did very good work. They were able to get the job done quick and efficient. They were responsive when I had questions. They were very reasonable priced. Would definitely hire again in the future "

Skott W on June 2025

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Electrical questions, answered by experts

Yes, a water leak poses a major fire risk at your home because water is a conductor of electricity. Water that comes into contact with sparks or electrical wires can instantly ignite flammable materials. Additionally, any type of exposure to water can cause wires and other electrical components within your home to corrode. When assessing categories of water damage, it's important to know that even a small amount of moisture near wiring could cause sparks that lead to a fire.

Your heating and cooling systems cost you the most on your electric bill and make up 50% of your bill on average. Your washing machine, dryer, oven, and stove contribute significantly to your electric bill as well. Lights, fans, and smaller electronics add up, but aren’t the biggest energy consumers. You can reduce your power usage by setting optimal temperatures on your thermostat and investing in energy-efficient appliances.

Choosing a unit with higher BTUs can use more electricity if the BTUs are more than what’s necessary for your room size. However, choosing an AC with BTUs that match the size of your room or house, your unit will cool your space efficiently. On the flip side, choosing a system with not enough BTUs can cause the system to work harder to try to cool the space, leading to more electricity consumption and higher energy bills.

It’s a great idea to replace and update outlets, especially if an outlet stops working. New outlets work well with modern appliances and devices. Over time, outlets become old and worn—they can even become damaged, cracked, and burnt if the wiring is old and outdated. Old outlets and wiring can cause smoke, sparks, flickering lights, and an electrical fire.

You can install a three-prong outlet without connecting any ground and plug in three-prong electronics into that outlet. The devices will function normally, but you won’t get any of the protection that grounding provides, so there’s an increased risk of serious problems if something goes wrong.

The Old Greenwich, CT 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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