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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon12
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Orleans, MA

*The Angi rating for Generator Install companies in Orleans, 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 Orleans, 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 March 10, 2026

Find Generator install pros in Orleans

Avatar for Cape Cod Electrical, Inc.
Cape Cod Electrical, Inc.
4.9(
183
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Orleans, MA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Cape Cod Electrical installed a stand by generator for me. Vary knowledgeable, always on time, accomplished everything according to the agreement. Pleasure to do business with Cape Cod Electrical. Highly recommended."
Ripped down service wire due to storm damage
After repair
After repair
Existing center light
New recessed lighting with pendent over island

+10

Response time2 days
1 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Northeast Power, LLC
Northeast Power, LLC
5.0(
3
)
Fixed Generator - InstallPortable Generator - RepairFixed Generator - Repair+3 more

Serving Orleans, MA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"My solar inverter stopped working in my existing solar system, and since my original installer went out of business, I had a hard time finding someone to replace the inverter provided by SolarEdge. It was a small job, and most large companies weren’t interested, while those willing to help were booked out for at least a couple of months. I contacted Justin, and he replaced the inverter within just a few days. He was very friendly, efficient, and offered a very reasonable price. Justin was also extremely knowledgeable, explained everything clearly, and kept me updated throughout the process. He arrived on time, completed the work neatly, and made sure the system was running perfectly before leaving. Overall, his professionalism, honesty, and dedication to customer satisfaction made the whole experience stress-free and smooth."
Northeast Power
Northeast Power
Northeast Power
Northeast Power
Northeast Power

+2

54 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for NAX Electrical Services, LLC
NAX Electrical Services, LLC
4.4(
7
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Orleans, MA and surrounding areas

Approved

In business since 2022

Emergency services offered

Small jobs welcome

"Juan did very good work. He was efficient and knew what to do. He was there on time and enjoyanle to work with. Highly recommend this service."
The Lofts
The Lofts
Response time2 hrs
Response rate85%
Recommended by85%of homeowners
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Avatar for FM Generator
FM Generator
4.5(
21
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Orleans, MA and surrounding areas

In business since 1970

Free estimates

Emergency services offered

"We did every thing by Email and text messaging. The installation went very smooth. The installers were prompt respectful, and rite on time. I would hire FM Generator if I had to. It was a pleaser to work with them."
Additional Photos
Additional Photos
Additional Photos
Response time1 day
Recommended by100%of homeowners
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Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
20
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Orleans, MA and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"Jason and his team installed recessed lighting throughout my home and rewired my kitchen during a renovation. They were on time and worked efficiently. Cleaned up after themselves too! They didn't leave dust and debris everywhere. Very impressed and will hire again."
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Avatar for Jarlath Galvin
Jarlath Galvin
4.7(
101
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Orleans, MA and surrounding areas

In business since 2000

Free estimates

Small jobs welcome

"He was prompt efficient and very understanding great electrician"
Response time5 hrs
Recommended by96%of homeowners
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Avatar for Big D Energy Solutions
Big D Energy Solutions
5.0(
12
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Orleans, MA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Replaced my old outlets around my house and they ran a new line for my hot tub. Overall great people to work with!"
Electrical Project
Electrical Project
Electrical wiring upgrade
Electrical Project
Electrical Project

+74

Recommended by100%of homeowners
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Avatar for Biondich Electric
Biondich Electric
5.0(
17
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Orleans, MA and surrounding areas

Free estimates

Emergency services offered

"I had no heat in the house. After plumber told me there’s electrical problem, I called a few electricians only to be told they could come ten days or two weeks out. Temps are dropping to low 40s and 30s. Desperately I gave Biondich Electric a call and spoke to Mat. As soon as he heard no heat, he rescheduled his other appointments and came to help me in the same afternoon. He was very thorough and thoughtful, even took extra time to explain everything to a novice like me. He got the heat back on in a few hours after rerouting wires and Installing things for extra safety. He even came by once again the next morning to help me diagnose one other plumbing issue. Mat is very professional, knowledgeable and courteous. His rate is reasonable. I will definitely call him when I have electrical problems in the future and will recommend him to my friends on the cape. Thank you, Mat!"
This was just a office space for members of a golf club
Kitchen and additional remodel
Recessed lights
Kitchen and additional remodel
Recessed lights

+26

Recommended by100%of homeowners
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Showing 1-10 of 35
Generator Install questions, answered by experts

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

If you have a transfer switch properly installed, the generator and main electrical power cannot feed the system at the same time. However, you should still shut off the power at your main circuit breaker panel before activating the generator. If you do that, you’ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.

The Orleans, 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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