Can I self-install a cable outlet?

Because installing coax outlets involves working around existing electrical wiring and confirming proper grounding, many homeowners prefer to hire a licensed electrician. A professional completes the work safely, secures the line behind the wall, and ensures the installation meets local code, which reduces the risk of damage or future repairs.

Do I need a cable outlet for the internet?

You still need a coaxial outlet for most cable-based internet services. The modem draws its signal from a cable line that terminates at a dedicated wall jack. Once the modem is online, your Wi-Fi router can broadcast the signal throughout the home, so the outlet’s location doesn’t affect wireless performance. If an existing jack is damaged or in an inconvenient spot, an electrician can move it or install a new one to maintain a strong, reliable connection.

How does cable length affect signal strength?

Coaxial cable loses signal strength the farther it runs. A 50-foot length introduces noticeable loss, and a 100-foot stretch can drop the signal by roughly 30%. A weaker signal can result in a fuzzy picture or slower internet speeds. To maintain high performance, limit cable length whenever possible, select the correct cable grade, and route it efficiently. If your layout demands an exceptionally long run, an electrician can install an inline amplifier to boost the signal and maintain picture or data quality.

Top-Rated Electrical for Home Addition or Remodel Installations Experts in Beverly, MA

Customers say: Quick response

Recommended by 90% of Angi customers

26 years of experience

Geno Farina Master Electrician is a sole proprietor. I perform any and all work Icontract. I pride myself on doing all my own work. I pride myself on quality work at no extra cost. Experience matters!

"Gino has been our electrician for over a decade. We hired him for the first time in 2013 when we did a significant remodel of our home. We were incredibly pleased with his professionalism, quality of work and fair rates. We have never hired any other electrician since then. Any time we need electrical work done, we reach out to him. As we did recently when we decided to do a gut remodel of our kitchen. All panels, wiring, lighting etc. was changed and a number of heavy electrical load appliances were installed. Gino was not only competent and professional in his work but was also very flexible about accommodating our constantly shifting timeline and changing scope. We would happily recommend him for all electric work!"

Inder S on May 2025

Geno Farina Master Electrician is a sole proprietor. I perform any and all work Icontract. I pride myself on doing all my own work. I pride myself on quality work at no extra cost. Experience matters!

"Gino has been our electrician for over a decade. We hired him for the first time in 2013 when we did a significant remodel of our home. We were incredibly pleased with his professionalism, quality of work and fair rates. We have never hired any other electrician since then. Any time we need electrical work done, we reach out to him. As we did recently when we decided to do a gut remodel of our kitchen. All panels, wiring, lighting etc. was changed and a number of heavy electrical load appliances were installed. Gino was not only competent and professional in his work but was also very flexible about accommodating our constantly shifting timeline and changing scope. We would happily recommend him for all electric work!"

Inder S on May 2025

Customers say: Quick response

Recommended by 100% of Angi customers

57 years of experience

Donahue & Son is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Well done"

Jer L on July 2024

Donahue & Son is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Well done"

Jer L on July 2024

2 years of experience

Free onsite estimate

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Kyle at Shaw Electrical is our go-to electrician! He has done many projects in our home and our farm and is always professional and does a beautiful job. We highly recommend Shaw Electrical for those on the North Shore and beyond looking for an electrician that truly cares about their customers. "

April B on April 2025

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Kyle at Shaw Electrical is our go-to electrician! He has done many projects in our home and our farm and is always professional and does a beautiful job. We highly recommend Shaw Electrical for those on the North Shore and beyond looking for an electrician that truly cares about their customers. "

April B on April 2025

Joshua Chouinard Licensed Electrician

Joshua Chouinard Licensed Electrician

1 years of experience

Free onsite estimate

Serving the North Shore from Amesbury to Beverly, I provide expert residential and commercial electrical services with a focus on safety, precision, and long-term reliability. With over 25 years of hands-on experience, I handle everything from electrical panel upgrades and EV charger installations to custom lighting, code corrections, and complex troubleshooting. I also provide complete wiring for home additions and full-home renovations, ensuring every system is built to last and up to code. Clients rely on my clear communication, deep technical knowledge, and meticulous attention to detail. Every job is completed to the highest standards—on time, within budget, and always up to code. If you're looking for proven, professional electrical service that gets it right the first time, you’re in the right place.

"Inhad a great experience with Josh. From our first interaction he was punctual, efficient with messaging and professional. He was responsive to coming over and viewing the potential work and providing a price quote. I hired Josh right away because I trusted him. He cam over within a week to perform the job and did a great job. I would 100% hire him and recommend his services to others. "

Andrew L on May 2025

Serving the North Shore from Amesbury to Beverly, I provide expert residential and commercial electrical services with a focus on safety, precision, and long-term reliability. With over 25 years of hands-on experience, I handle everything from electrical panel upgrades and EV charger installations to custom lighting, code corrections, and complex troubleshooting. I also provide complete wiring for home additions and full-home renovations, ensuring every system is built to last and up to code. Clients rely on my clear communication, deep technical knowledge, and meticulous attention to detail. Every job is completed to the highest standards—on time, within budget, and always up to code. If you're looking for proven, professional electrical service that gets it right the first time, you’re in the right place.

"Inhad a great experience with Josh. From our first interaction he was punctual, efficient with messaging and professional. He was responsive to coming over and viewing the potential work and providing a price quote. I hired Josh right away because I trusted him. He cam over within a week to perform the job and did a great job. I would 100% hire him and recommend his services to others. "

Andrew L on May 2025

Customers say: Quick response

21 local quotes requested

4 years of experience

Why chose Stag Electric? -We reply quickly to calls & texts -135+ 5-star reviews -One year labor on parts and labor! -Text and email appointment confirmations -wrapped vans and uniformed crew members We've decade of experience we take great pride in our quality, and customer service that we provide to meet the your needs. Our reputation is based on regardless of how large or small the job. Call us today!

"We called David desperate for immediate help as we had no running water. Our well switch had died. He arrived within two hrs much appreciated! His professionalism and the efficient way he stays in touch even before he arrives including sending a snapshot of himself!! Above and beyond seems to be his motto after reading these reviews. Thanks again, Susan and Greg"

Susan S on February 2025

Why chose Stag Electric? -We reply quickly to calls & texts -135+ 5-star reviews -One year labor on parts and labor! -Text and email appointment confirmations -wrapped vans and uniformed crew members We've decade of experience we take great pride in our quality, and customer service that we provide to meet the your needs. Our reputation is based on regardless of how large or small the job. Call us today!

"We called David desperate for immediate help as we had no running water. Our well switch had died. He arrived within two hrs much appreciated! His professionalism and the efficient way he stays in touch even before he arrives including sending a snapshot of himself!! Above and beyond seems to be his motto after reading these reviews. Thanks again, Susan and Greg"

Susan S on February 2025

WIREUP SERVICES CORP

226 Yankee Division Hwy

226 Yankee Division Hwy

3 years of experience

Free onsite estimate

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Super quick work and very well done. I was well treated both personally and online. Employees are excellent as well! Absolutely recommend the service!"

Layla B on April 2025

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Super quick work and very well done. I was well treated both personally and online. Employees are excellent as well! Absolutely recommend the service!"

Layla B on April 2025

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. Were committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"The work was excellent, on time and on budget!"

michael k on April 2025

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. Were committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"The work was excellent, on time and on budget!"

michael k on April 2025

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Jobs done efficiently and well. Friendly, cleaned up after the job. Fair price. Would hire again. "

Susan G on May 2025

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Jobs done efficiently and well. Friendly, cleaned up after the job. Fair price. Would hire again. "

Susan G on May 2025

Malvern Furusa Electrician

Malvern Furusa Electrician

Customers say: Quality work

Recommended by 92% of Angi customers

30 local quotes requested

Malvern Furusa Electrician has been in the electrical business since 2006. We provide various electrical needs for residential, commercial, and industrial properties. All work is completed with high quality service and customer satisfaction guaranteed. We offer free estimates and 5% off discounts for new customers. Please contact us at (978) 490-8478 or Malvern_Electric@yahoo.com "No job too small, we do it all!" We also install generators. We installed EV chargers, EV chargers price start as low as $800. We installmany kind of EV chargers. We can be reached at 978 490 8478.

"Malvern Furusa and his team are top-notch in their level of skill, professionalism, dependability and integrity. He has become my go to electrician for ALL of my projects, whether I am constructing an apartment building or need work done at my personal residence. I am an owner, operator an developer of multifamily properties in the Greater Boston area and, although I am Malverns client, I consider him to be a key component (partner) for my business continued growth."

Saeed C on November 2023

Malvern Furusa Electrician has been in the electrical business since 2006. We provide various electrical needs for residential, commercial, and industrial properties. All work is completed with high quality service and customer satisfaction guaranteed. We offer free estimates and 5% off discounts for new customers. Please contact us at (978) 490-8478 or Malvern_Electric@yahoo.com "No job too small, we do it all!" We also install generators. We installed EV chargers, EV chargers price start as low as $800. We installmany kind of EV chargers. We can be reached at 978 490 8478.

"Malvern Furusa and his team are top-notch in their level of skill, professionalism, dependability and integrity. He has become my go to electrician for ALL of my projects, whether I am constructing an apartment building or need work done at my personal residence. I am an owner, operator an developer of multifamily properties in the Greater Boston area and, although I am Malverns client, I consider him to be a key component (partner) for my business continued growth."

Saeed C on November 2023

2 years of experience

Free onsite estimate

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. Youll be pleased you did. Thank you

"Dom and his Brother Jason did an excellent job replacing 25 outlets, switches, and devices in my home. Added a new exterior outlet, changed out 2 other exterior outlets, upgraded my entire service into my panel with a new wire, new meter and new mast. Went the extra mile and cleaned up after themselves and took away all the trash and debris. Very reasonably priced and they were done in less than a day. Plus they're very professional and good, friendly people. I am already planning to hire them for my next electrical project. "

Jon S on May 2025

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. Youll be pleased you did. Thank you

"Dom and his Brother Jason did an excellent job replacing 25 outlets, switches, and devices in my home. Added a new exterior outlet, changed out 2 other exterior outlets, upgraded my entire service into my panel with a new wire, new meter and new mast. Went the extra mile and cleaned up after themselves and took away all the trash and debris. Very reasonably priced and they were done in less than a day. Plus they're very professional and good, friendly people. I am already planning to hire them for my next electrical project. "

Jon S on May 2025