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Find Generator repair pros in Boston

Avatar for Generator Supercenter of New Hampshire
Generator Supercenter of New Hampshire
5.0(
15
)

Serving Boston, MA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Highly recommend!! In 16 years, we have never had a need for a generator. We were told we were on the hospital grid. Well, apparently, those grids change. Over the last year, we have had too many electrical problems with long outages leading us to come to the decision that it would be prudent for us to buy a generator. After doing the research and seeing all the details involved with ordering, preparation, installation, etc, we decided there are too many important details and decided to look for someone to do everything for us. It's incredibly important to know that we came to this decision in December, 2020 (height of generator demand), during a pandemic and during a time of an extreme nationwide generator shortage. While researching, we saw so many people waiting months for a generator from other companies, trying to do everything themselves, waiting for the transfer switch, then an electrician and so on. We figured we would be lucky to have it for next winter. We met with Matt Sanford, he went over everything in detail, looked at the potential sites for the generator and the propane tanks, measured, etc. He could have sold us a bigger generator, but he thought it would be a waste for us to spend extra money on a specific generator I "assumed" we needed. Matt determined the size needed, made recommendations and we, happily, gave him a down payment check. He said 4-6 weeks. I still had my doubts, but here I am writing a review 4 weeks later, because the installation is complete. It is a two-day process. The workers who installed it showed up shortly before the expected time with masks on, were clear and concise, informative, professional and were very courteous of their surroundings including inside the house. In all honesty, I was floored with their demeanor. They completely took me by surprise and it was well above my expectations. When they called to book the installation, I was told the electricity "could be" out for several hours. We planned for several hours. When they arrived, they said it would be an hour or two. It was out for 15 minutes. They do as much as they can in advance so the power is out for as little time as possible, but there can be issues. DO NOT plan that your power would be out for that short period of time. Plan for the worst and hope for the best. The next person, who installs the gas portion, arrived bright and early the next day. He was just as nice, informative and professional as the workers the day before. The communication from the company is stellar. The people they have working for them are fantastic. I cannot say enough good about our entire experience. You WILL NOT be disappointed. By the way, here's something I didn't even know existed until Matt told me about it. Ask about the house surge protector. Even my insurance company had never heard of it. I wish I had known about it when it came out. Also, based on the work involved with the generator, it is comforting to know we are paying them for maintenance, monitoring, etc. In my opinion, this is a complicated machine to install and maintain. They see everything our generator is doing and if something is not right, they'll send someone out before we even know something is "not right". You don't want to be caught in a major outage and have a failing system. You go through the big expense of buying it and installing it, make sure it's taken care of on a regular basis by a professional just like your car, home heating system, etc. I highly recommend this company."
Completed 22kW Generac Standby Home Generator Installation -  With GenMon MobileLink installed, our 24/7 monitoring program which includes annual maintenance!
Automatic Transfer Switch Installed - shown on the left with the customers electrical panel on the right.
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+5

Response time5 days
1 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
53
)

Serving Boston, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

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 project is treated like it's being done in 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. \nLicensed, insured, and proudly serving MA & RI. \nWhen the lights go out, don't call just anyone. Call the Champ.\n\n(774) 331-3500 \nCalltheChamp.com \nHello@CallTheChamp.com

My jobs
My jobs
My jobs
My jobs
My jobs

+17

167 neighbors recently requested a quote
Avatar for VMA Electric Inc
VMA Electric Inc
4.8(
463
)

Serving Boston, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"From the office folks to the electrician who did the work -- friendly and professional. They quoted the lowest price of three estimates and did the work within a couple of weeks. I purchased my generator elsewhere online... and VMA walked me thru the process of hooking it up, running it, and shutting it down. Very helpful."
Needham Project
22kw Generac
27kw
Response time8 hrs
31 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for JBR Computer Repair
JBR Computer Repair
4.7(
152
)

Serving Boston, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"This whole repair project was incredibly smooth. Quick response, arrival earlier than expected and quick repair. Mr. McDonald was efficient, very personable and clearly explained what the problem was and how he fixd it. Neat, VERY professional and was a superb find. VERY pleased I dealt with him and the company!"
Response time1 day
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for JP McCurdy Electrical Services Inc
JP McCurdy Electrical Services Inc
4.4(
526
)

Serving Boston, MA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"After a significant delay, mostly because of overbooking and generator availability, installation went well and everything worked as it should. Because the cold weather kits were not available, they could not install it and required another appointment. That's where most problems happen. Calling, leaving messages, talking to people to leave messages to call back, emailing endlessly, the electrician that did the install leaving, after months, the kit was installed, successfully. The next hurdle was the 1 year prepaid maintenance service, oil/spark/filter change. That took 5 months to iron out when we could get someone to respond. The generator was installed 10/2012 the prepaid maintenance happened on 05/2015, because of so many communication misses. Then we paid $385 for a 1 year maintenance which happened on 06/2016, again because a combination of our availability and successfully getting the attention of McCurdy through whatever means possible. This year, 08/2017 the generator would not exercise. I called McCurdy, left messages both to a machine, in the middle of the day, and with a person in the morning. Two weeks goes by and nothing. I diagnosed the problem as the 12V starting battery, which lasted 5 years with only 85 hours on the generator, by far only exercise hours. While most questions or scheduling could be an easy ten minute conversation with everyone walking away happy, this never happened. Will not go back to McCurdy for any reason."
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+9

Response time11 hrs
1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Cotti-Johnson Heating-Cooling-Electrical
Cotti-Johnson Heating-Cooling-Electrical
4.7(
165
)

Serving Boston, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1948

Free estimates

Emergency services offered

"Excellent. The electricians arrived on time, introduced themselves to me and got right to work. It took them a little over an hour to complete the job. They cleaned up the area, thanked me for choosing the company and left."
Navien Install
Backflow
Outdoor Shower
Well Tank Replacement
Filtration Installation

+62

Response time10 hrs
73 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Brandon Phillips Electric
Brandon Phillips Electric
5.0(
76
)

Serving Boston, MA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"It turns out I just needed to replace a breaker that was a much cheaper repair since my system was already upgraded to 100 amps. No need to replace the panel. Brandon explained this well, worked efficiently and professionally."
Avalon Saugus
200 amp service
Milton house renovation
Liberty Tree Mall
Avalon parking lot

+27

Response time3 hrs
Response rate86%
Recommended by100%of homeowners
Avatar for Denis Ramos Ramos
Denis Ramos Ramos
5.0(
5
)

Serving Boston, MA and surrounding areas

Approved

In business since 2023

Warranties offered

Small jobs welcome

Denis Ramos Ramos is here to help! We offer professional residential electrical services. We are based out of the Boston area. Give our team a call today. We're looking forward to working with you!\n

Service upgrade
Apartment remodel
Car charger
Car charger
Car charger

+8

Response time1 day
Avatar for Castro Electric Corp
Castro Electric Corp
5.0(
15
)

Serving Boston, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"I hired rene to upgrade my panel to a 200 amp and him and his team did a good job they made sure that when they were done they double checked everything and tested everything they are very clean workers.I highly recommend Rene and his team for your electrical needs"
New family room addition
1/2 bathroom
new family room addition
Response time1 day
2 neighbors recently requested a quote
Avatar for NETR Inc
NETR Inc
4.7(
78
)

Serving Boston, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"I bought my unit from NETR in 2018. It worked fine until we discovered it wasn't blowing any cold air. I made the big mistake of hiring someone a family friend recommended and they diagnosed it incorrectly and then basically disappeared on me. Anyway, it took a few weeks but they repaired it today and I was impressed with their courtesy and getting the job done very quickly and successfully. I felt like I was being dealt with honestly. Thanks, Jared and Jack. I should mention I paid about $300 for the refrigerant today. I don't know what the final cost will be but probably a bit over $1000."
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
Additional Photos
Additional Photos

+9

31 neighbors recently requested a quote
Recommended by91%of homeowners
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Showing 1-10 of 540
FAQs for generator repair projects in Boston, MA

In some states and municipalities, licensed and registered handypersons can change a light fixture and do minor electrical work. However, you should check with your state and local licensing boards before hiring a local handyperson. In most cases, it’s safer and more practical to hire an electrician for this job. It may cost more, but hiring a licensed electrician means they’ll get the work done to code.

Special light fixtures, known as damp-rated light fixtures, are recommended in bathrooms, particularly if they're near damp areas like showers and over the bathtub. However, in most locations, they’re not a strict requirement. For safety and longevity, damp-rated fixtures are a better choice. If you work with a lighting contractor in your area, they may be able to recommend the right kinds of fixtures for your space.

Yes, it’s possible to run a second light fixture to a switch, meaning the light switch would control more than one light fixture. Several factors can impact whether it’s possible and how much it will cost. In many cases, it may be easier and more affordable for the contractor to install independent light switches. Talk to your electrician about your idea to get their feedback.

The Boston, MA homeowners’ guide to generator repair services

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