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Verified Reviews for Generator Install pros in Ellsworth, MI

*The Angi rating for Generator Install companies in Ellsworth, MI 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 Ellsworth, MI 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 June 05, 2026

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Avatar for Chain O'Lakes Electric LLC
Chain O'Lakes Electric LLC
5.0(
16
)
Portable Generator - InstallGenerator - Install - For Business

Serving Ellsworth, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Emergency services offered

Credit card accepted

"Great job by the electricians. They arrived early, called the boss and asked questions when they were not sure. Offered suggestions on how to bring the property up to code, identified the problem and installed a smart thermostat. Job well done."
Generator install
Generator install
Generator install
Generator install
Electrical projects

+14

Response time7 hrs
7 neighbors recently requested a quote
Recommended by43%of homeowners
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BayView Electric
4.9(
6
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Ellsworth, MI and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Angelo and the crew are the best at their profession. Angelo has over 30 years experience and knows his electrical and other building codes. He will ensure his team does it right! They are timely, with good research on products and are mindful of the customer experience. Thank you Angelo at Bayview Electric!"
Response time11 hrs
Recommended by100%of homeowners
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Avatar for Blue Waters Electric, LLC
Blue Waters Electric, LLC
4.2(
5
)
Generator - Install - For BusinessPortable Generator - Install

Serving Ellsworth, MI and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Exceptional customer service. Always timely and knowledgeable with answering questions. Was able to schedule our new build very quickly and got the job done to a high standard. Highly recommend Blue Waters Electric!"
Response time2 hrs
Recommended by100%of homeowners
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Grizzly Electric, LLC
1.3(
2
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Ellsworth, MI and surrounding areas

In business since 1995

Free estimates

Emergency services offered

Grizzly Electric, LLC is a licensed and insured company committed to reducing energy cost and lowering energy bills for our customers while providing quality service. We serve the beautiful Grand Traverse area as well as Western and lower Michigan. Specializing in panel upgrades, generators, custom lighting, hot tubs, fixtures and much more. We offer flexible payments and affordable electrical services

Recess Cans
Carport Recess Cans
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MACK LLC-A handyman Contractor
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Ellsworth, MI and surrounding areas

In business since 2016

Free estimates

Credit card accepted

At MACK, LLC, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

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Generator Install questions, answered by experts

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

The Ellsworth, MI 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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