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Avatar for VMA Electric Inc
VMA Electric Inc
4.8(
468
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Millbury, 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
Response rate100%
17 neighbors recently requested a quote
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
56
)
Fixed Generator - InstallPortable Generator - InstallGenerator - Install - For Business

Serving Millbury, 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 \[email protected]

Hotel 4Homeless Dogs
Pan Mass Challenge
Attleboro Cheer Team
The Autism Corner
Generac Generator

+1

78 neighbors recently requested a quote
Avatar for T K Lyden Electric & Generator, Inc.
T K Lyden Electric & Generator, Inc.
3.9(
114
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+1 more

Serving Millbury, MA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"The two young men who performed the installation were informative, professional, cordial, and they left the scene spotless. There was a technical problem with the engine on the generator itself, which they weren't able to help with, because they weren't licensed to work on the specific brand of generator. That might be something to check on before hiring for this type of job."
 Your standard 10 circuit
 Generac Whole House 20kW
 Mike and Will with a new 20kW
 Generac 20kW
 A

+45

Response time1 day
37 neighbors recently requested a quote
Recommended by91%of homeowners
Steven Sprott
4.8(
136
)
Portable Generator - Install

Serving Millbury, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Small jobs welcome

"Steven did a phenomenal job installing a new 30amp interlock device at existing electrical panel and install 30amp 240 volt outdoor receptacle for standby generator. Affordable, reliable, and was great to work with. Steve was personable, professional, and I would highly recommend him for any electrical work need in your home or business."
Response time1 day
23 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Do Good Electric, LLC
Do Good Electric, LLC
5.0(
16
)
Portable Generator - Install

Serving Millbury, MA and surrounding areas

Approved

In business since 2019

Customers say: Quality work

"We couldn t be happier with Dan from Do Good Electric. He was prompt, courteous, and worked with us to stay within budget for our basement remodel. He explained everything he was doing, kept the work areas clean and was extremely respectful of our home and property. We would recommend Do Good Electric to anyone and will absolutely hire him for any future electrical jobs we need."
After photo
Response time12 hrs
4 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Services & More LLC
Services & More LLC
4.8(
29
)
Portable Generator - Repair

Serving Millbury, MA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I originally hired Services & More to cut my grass. But...one thing led to another. As I also had an issue with one one my windows. The trim was rotted and water was getting into the wall causing damage, along with that, we desperately needed to replace our shingles. My husband and I wanted vinyl siding done. Adam, was very helpful with the whole process. Before I knew it everything we needed done had gotten done, and then some. What I liked most about this company was he never pushed or tried to sell us on any services. We just happened to ask. Once again, Adam took care of what we wanted to do and more, because we asked, including our garden beds. When they did the siding, they replaced ply wood in the areas that needed it, and also repaired the foundation, in certain spots. Adam also did the interior of our wall, where that window was. ALL VERY reasonable in price! Considering that they did quite a lot. They are my go to guys!! I've hired them for life! Highly recommend!!"
Furniture Assembly
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel

+4

71 neighbors recently requested a quote
David M. Maynard
4.7(
16
)
Fixed Generator - InstallPortable Generator - Install

Serving Millbury, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Offers commercial services

"Dave, was professional and reliable. He did the job very well and returned when we had questions and resolved them. We upgraded our service from 100 to 200 amp electrical service. We also installed a charging port for our new electric car. We are very satisfied with the new service and charge station. I would highly recommend him to others."
Response time5 hrs
1 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for DYNAMIC POWER SOLUTIONS, LLC
DYNAMIC POWER SOLUTIONS, LLC
4.8(
5
)
Fixed Generator - Install

Serving Millbury, MA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I needed some new wall outlets in my kitchen, bedroom with all new wiring run and a floor outlet in my family room. Nick did great a great job making sure everything was safe and done to code. I would highly recommend him for your electrical needs."
Recommended by80%of homeowners
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Showing 1-10 of 122
Generator Install questions, answered by experts

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

The Millbury, MA homeowners’ guide to generator installs

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