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Verified Reviews for Generator Install pros in Oxford, MA

*The Angi rating for Generator Install companies in Oxford, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Oxford, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on December 06, 2025

Find Generator install pros in Oxford

Avatar for Thomas A. Jennette Electric

Thomas A. Jennette Electric

4.88(
8
)
•Approved Pro

Thomas A. Jennette Electric

4.88(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

TAJ Electric is owned and operated by Thomas A Jennette Jr, a highly knowledgeable, fully licensed and insured electrician in the state of Massachusetts. Thomas has over 15 years experience in the trade, instructing and performing work on residential, industrial and commercial areas. His attention to detail, honesty, reliability and skills are unmatched and make for the perfect professional tradesmen for any electrical job.

"Came out when he said he would. A little hard to get a hold of before the job. Quote was super reasonable almost half the amount the other guys wanted to charge."

Alicia C on March 2022

TAJ Electric is owned and operated by Thomas A Jennette Jr, a highly knowledgeable, fully licensed and insured electrician in the state of Massachusetts. Thomas has over 15 years experience in the trade, instructing and performing work on residential, industrial and commercial areas. His attention to detail, honesty, reliability and skills are unmatched and make for the perfect professional tradesmen for any electrical job.

"Came out when he said he would. A little hard to get a hold of before the job. Quote was super reasonable almost half the amount the other guys wanted to charge."

Alicia C on March 2022

Brian Sowden, Licensed Electrician

5.00(
7
)
•Approved Pro

Brian Sowden, Licensed Electrician

5.00(
7
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

Brian Sowden, licensed electrician, works hard to exceed your expectation. Brian understands how important it is to make sure that your home is wired properly and meets all standards of the housing/electrical industry. He is constantly updating his education requirements. Brian appreciates your referral of family and friends. Thanks in advance for trusting Brian Sowden, licensed electrician with your project.

"Brian was awesome, highly recommend!!"

Lauren O on September 2019

Brian Sowden, licensed electrician, works hard to exceed your expectation. Brian understands how important it is to make sure that your home is wired properly and meets all standards of the housing/electrical industry. He is constantly updating his education requirements. Brian appreciates your referral of family and friends. Thanks in advance for trusting Brian Sowden, licensed electrician with your project.

"Brian was awesome, highly recommend!!"

Lauren O on September 2019

Joseph Lapomardo, Electrician

4.97(
257
)
•Approved Pro

Joseph Lapomardo, Electrician

4.97(
257
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
42 local quotes requested

I pride my company on reliability, great communication, integrity, and quality work. I am an expert in my trade and will do my best to keep you as educated as I can on your particular task or project. I work hard for my 5 star reviews and hope to earn your business and trust. Please note I only do SERVICE UPGRADES/PANEL CHANGES AND EV CAR CHARGERS AND GENERATOR HOOKUPS. Angi/Home Advisor charge per category of work you would like done so please make sure you pick the correct task and add a description so they can match you with me or the correct contractor for your project. Thank you.

"For our EV charger install - great communication, responsive, ran into an issue and resolved it same day. Great to work with and would use again. "

Mike O on December 2025

I pride my company on reliability, great communication, integrity, and quality work. I am an expert in my trade and will do my best to keep you as educated as I can on your particular task or project. I work hard for my 5 star reviews and hope to earn your business and trust. Please note I only do SERVICE UPGRADES/PANEL CHANGES AND EV CAR CHARGERS AND GENERATOR HOOKUPS. Angi/Home Advisor charge per category of work you would like done so please make sure you pick the correct task and add a description so they can match you with me or the correct contractor for your project. Thank you.

"For our EV charger install - great communication, responsive, ran into an issue and resolved it same day. Great to work with and would use again. "

Mike O on December 2025

Jeffrey Masi

4.93(
48
)
•Approved Pro

Jeffrey Masi

4.93(
48
)
•Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
29 years of experience

Masi Electric has been providing residential and commercial customers in Massachusetts with quality wiring since 1996. Service Upgrades, Panel Changes, Remodeling, New Construction, EV Chargers, Recessed Lighting, Generators, Pool Wiring, New Appliance Circuits, Troubleshooting, Repairs etc... We regularly complete ongoing training to stay up to date with code changes and new techniques to insure our customers are receiving a quality, code compliant installation. Customer satisfaction is first priority, all work is fully guaranteed. You'll be pleasantly surprised at just how reasonable our pricing is!

"Very professional."

David T on September 2024

Masi Electric has been providing residential and commercial customers in Massachusetts with quality wiring since 1996. Service Upgrades, Panel Changes, Remodeling, New Construction, EV Chargers, Recessed Lighting, Generators, Pool Wiring, New Appliance Circuits, Troubleshooting, Repairs etc... We regularly complete ongoing training to stay up to date with code changes and new techniques to insure our customers are receiving a quality, code compliant installation. Customer satisfaction is first priority, all work is fully guaranteed. You'll be pleasantly surprised at just how reasonable our pricing is!

"Very professional."

David T on September 2024

Avatar for EvanTechs

EvanTechs

5.00(
13
)
•Approved Pro

EvanTechs

5.00(
13
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

For over 10 years, Evantechs has been providing voice and data services for residential and commercial customers. Our services include: design, expansion, and relocation services of existing telcom data and surveillance systems. Our experience enables us to design and install systems that are cost effective and optimized to your specific requirements. Our team of highly skilled technicians is professional, timely, and sensitive to the needs of the client. We don't simply install equipment, we provide solutions. Give us a call today! .

"He was very helpful, quick to understand what I needed. Was able to diagnose the issue, and what I was looking for was not practical. Made another recommendation that ended up being much better. He even made time for us on a Saturday, without giving us the runaround. I appreciate his service very much."

Paul L on November 2022

For over 10 years, Evantechs has been providing voice and data services for residential and commercial customers. Our services include: design, expansion, and relocation services of existing telcom data and surveillance systems. Our experience enables us to design and install systems that are cost effective and optimized to your specific requirements. Our team of highly skilled technicians is professional, timely, and sensitive to the needs of the client. We don't simply install equipment, we provide solutions. Give us a call today! .

"He was very helpful, quick to understand what I needed. Was able to diagnose the issue, and what I was looking for was not practical. Made another recommendation that ended up being much better. He even made time for us on a Saturday, without giving us the runaround. I appreciate his service very much."

Paul L on November 2022

Avatar for Champion Electrical Services Inc

Champion Electrical Services Inc

5.00(
24
)
•Approved Pro

Champion Electrical Services Inc

5.00(
24
)
•Approved Pro
Super Service Award
Customers say: Quick response
742 local quotes requested
Free onsite estimate

At Champion Electrical Services, we believe homeowners deserve better. No more no-shows, rushed work, or upsells you don't need. We built this company to do things right?with respect, craftsmanship, and pride. Every job gets treated like it's our own home: clean, code-compliant, and built to last. Whether you need a panel upgrade, EV charger, generator, or quick repair, we show up when it counts and earn your trust every time. Licensed, insured, and proudly serving MA & RI. When the lights go out, don't call just anyone? Call the Champ. ? (774) 331-3500 | ? CalltheChamp.com | ? [email protected]

"Mike was very professional. Explained what and why things needed to be done. Was on time and cleaned up after his work in our living room. I would highly recommend him."

Lew R on November 2025

At Champion Electrical Services, we believe homeowners deserve better. No more no-shows, rushed work, or upsells you don't need. We built this company to do things right?with respect, craftsmanship, and pride. Every job gets treated like it's our own home: clean, code-compliant, and built to last. Whether you need a panel upgrade, EV charger, generator, or quick repair, we show up when it counts and earn your trust every time. Licensed, insured, and proudly serving MA & RI. When the lights go out, don't call just anyone? Call the Champ. ? (774) 331-3500 | ? CalltheChamp.com | ? [email protected]

"Mike was very professional. Explained what and why things needed to be done. Was on time and cleaned up after his work in our living room. I would highly recommend him."

Lew R on November 2025

Avatar for Digital City Technology, Inc.

Digital City Technology, Inc.

5.00(
5
)
•Approved Pro

Digital City Technology, Inc.

5.00(
5
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Digital City Technology, Inc. (Digital City) is based in Ashland, MA, supporting greater Boston and New England since 2008. We are a Telecommunications, Network, Low Voltage and Fiber Optic professional service provider. Digital City installs VOIP Phone systems, LAN/WAN, IP Surveillance and Audio/Visual Systems. We specialize in Phone/Internet cutovers, Data Center installations, Network and System design, CAT 5 & 6 and Fiber Optic cabling, Structured Cabling and Wireless Internet implementation. Digital City has participated in Technology Roll-outs for Fortune 500 companies and performed Technology, Network and Wi-Fi deployments, VOIP installs etc. Our main goal is to provide cost-justifiable, top quality IT services designed to meet business, customer and user demands.

"Low voltage work was clean and labeled!"

Shane H on February 2020

Digital City Technology, Inc. (Digital City) is based in Ashland, MA, supporting greater Boston and New England since 2008. We are a Telecommunications, Network, Low Voltage and Fiber Optic professional service provider. Digital City installs VOIP Phone systems, LAN/WAN, IP Surveillance and Audio/Visual Systems. We specialize in Phone/Internet cutovers, Data Center installations, Network and System design, CAT 5 & 6 and Fiber Optic cabling, Structured Cabling and Wireless Internet implementation. Digital City has participated in Technology Roll-outs for Fortune 500 companies and performed Technology, Network and Wi-Fi deployments, VOIP installs etc. Our main goal is to provide cost-justifiable, top quality IT services designed to meet business, customer and user demands.

"Low voltage work was clean and labeled!"

Shane H on February 2020

Chamberlain Electric

4.90(
47
)
•Approved Pro

Chamberlain Electric

4.90(
47
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

Here at Chamberlain Electric we strive to provide our customers with the best service in the business at a fair and reasonable price. Chamerberlain Electric is a locally owned an operated business that is dedicated to the needs of our customers. Your satisfaction is guaranteed and we guarantee timely service. Call Now!!!!

"Peter did a fantastic job. He installed two new outlets in our unfinished basement. Peter is courteous and professional. You can tell he truly cares about the end user based on the quality of his work. I highly recommend Peter. He is fast, reliable, and willing to work with you on your project. I will be using him again for my next electrical project. Thanks, Peter!"

Kasi V on January 2020

Here at Chamberlain Electric we strive to provide our customers with the best service in the business at a fair and reasonable price. Chamerberlain Electric is a locally owned an operated business that is dedicated to the needs of our customers. Your satisfaction is guaranteed and we guarantee timely service. Call Now!!!!

"Peter did a fantastic job. He installed two new outlets in our unfinished basement. Peter is courteous and professional. You can tell he truly cares about the end user based on the quality of his work. I highly recommend Peter. He is fast, reliable, and willing to work with you on your project. I will be using him again for my next electrical project. Thanks, Peter!"

Kasi V on January 2020

Avatar for Rodenhiser Home Services

Rodenhiser Home Services

4.58(
457
)
•Approved Pro

Rodenhiser Home Services

4.58(
457
)
•Approved Pro
Customers say: Super punctual
462 local quotes requested
97 years of experience

When it comes to great service for your home or business, it doesn't get better than the professionalism and dedication of Rodenhiser. It's an unsurpassed level of service built on a promise that ensures you get the very best - when you call Rodenhiser your satisfaction is guaranteed. With 90+ years of delighted residential and commercial clients, you can be sure that it's a promise that Rodenhiser delivers on every day.

"The work was done correctly and promptly, but quite expensive. On the plus side, he presented all the options and didn't really try to upsell. Just the facts."

Stephen M on August 2024

When it comes to great service for your home or business, it doesn't get better than the professionalism and dedication of Rodenhiser. It's an unsurpassed level of service built on a promise that ensures you get the very best - when you call Rodenhiser your satisfaction is guaranteed. With 90+ years of delighted residential and commercial clients, you can be sure that it's a promise that Rodenhiser delivers on every day.

"The work was done correctly and promptly, but quite expensive. On the plus side, he presented all the options and didn't really try to upsell. Just the facts."

Stephen M on August 2024

Avatar for Advanced Energy Concepts of Worcester, Inc.

Advanced Energy Concepts of Worcester, Inc.

4.45(
123
)
•Approved Pro

Advanced Energy Concepts of Worcester, Inc.

4.45(
123
)
•Approved Pro
Customers say: Quality work
44 local quotes requested
35 years of experience

Advanced Energy Concepts was established in your community in 1990. Our main focus is energy conservation. Advanced Energy concepts also does a variety of plumbing services for your residential home

"Top notch vikki had her guys here asap to check my old a/c unit out when the tech said it was gone that Monday the appraiser came out 2 days after that had quote and a week after that install in 1 day . Guys where awesome new what they where doing had it done in no time... highly recommend for any a/c our heating issues awesome people..thank you advance especially vikki she was awesome. "

Leo B on July 2025

Advanced Energy Concepts was established in your community in 1990. Our main focus is energy conservation. Advanced Energy concepts also does a variety of plumbing services for your residential home

"Top notch vikki had her guys here asap to check my old a/c unit out when the tech said it was gone that Monday the appraiser came out 2 days after that had quote and a week after that install in 1 day . Guys where awesome new what they where doing had it done in no time... highly recommend for any a/c our heating issues awesome people..thank you advance especially vikki she was awesome. "

Leo B on July 2025

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Generator Install questions, answered by experts

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

No, you cannot plug a generator directly into a wall outlet in your home. Plugging in a generator without an interlocking kit, extension cord, or wall outlet receptacle is incredibly dangerous and can cause back-feeding—power from the generator back-feeds into utility lines. Also, if the main power comes back on while your generator is on, it could damage the generator and cause a house fire.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

The Oxford, MA homeowners’ guide to generator installs

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

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