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TRUSTED BY HOLLY, MI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon35
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Holly, MI

*The Angi rating for Generator Install companies in Holly, 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 Holly, 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 February 15, 2024

Find Generator install pros in Holly

Avatar for Don's Electric Service
Don's Electric Service
4.6(
194
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Repair+4 more

Serving Holly, MI and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Fair price. Excellent communication about installation process, generator options. Answered all questions promptly. Very professional."
Additional Photos
Additional Photos
Additional Photos
Energy Efficient & LED Lighting
Flat Screen T.V. Mounting

+10

Response time6 hrs
Response rate100%
27 neighbors recently requested a quote
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Avatar for Sweetwater Electric, LLC
Sweetwater Electric, LLC
4.4(
106
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Holly, MI and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Super responsive and incredibly polite, competent help that performed the work."
Standby generator
Floor heat inside or out
Floor heat under tile on front porch
Basement remodel
Kitchen Remodel

+1

Response time3 days
Response rate90%
12 neighbors recently requested a quote
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Avatar for M.R. Electric Construction, Inc.
M.R. Electric Construction, Inc.
4.4(
78
)
Fixed Generator - Install

Serving Holly, MI and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Credit card accepted

"We had a whole house generator installed. It was done very professionally and we’re very satisfied with the job done. Would highly recommend."
Response time1 day
Response rate90%
49 neighbors recently requested a quote
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Avatar for Mr. Electric
Mr. Electric
4.5(
40
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business

Serving Holly, MI and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Very happy with my experience with Mr. Electric. I have used them to put in my whole house generator. They were great. Sam Stone is awesome. He showed up on time and upgraded our panel box. I found him to be very professional and knowledgeable. I would highly recommend this company and Sam Stone for all electrical services"
Response time8 hrs
18 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Lighthouse Electrical Service
Lighthouse Electrical Service
4.6(
107
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Holly, MI and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Mr. Bailey assembled the fan, installed it properly and quickly. He took the old fan to the curb so that I wouldn't have to. The cost (211.50) was a bit more than I had anticipated but the value for the service was reasonable. I can wholeheartedly recommend Lighthouse Electrical Service."
Generac Generator
Panel Upgrade
EV Maintenance
Landscape Lights
Specialized Lighting

+4

Response time3 hrs
Response rate92%
1 neighbors recently requested a quote
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Avatar for PM Technologies
PM Technologies
3.7(
16
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Holly, MI and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Great John the installer did a great job"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

19 neighbors recently requested a quote
Recommended by42%of homeowners
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Avatar for Superior Power & Lighting, Inc.
Superior Power & Lighting, Inc.
4.5(
130
)
Fixed Generator - InstallPortable Generator - Install

Serving Holly, MI and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"The guys arrived on time. Kept me informed as to what was being done. Confirmed placement of the floor outlet and outside switch. Work was done beautifully. After installation, they cleaned up!"
SUPERIOR POWER & LIGHTING
NEVER BE WITHOUT POWER AGAIN
Verizon lighting
Custom ceiling fans
Accent lighting

+2

Response time12 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Byers Electric Service Team
Byers Electric Service Team
5.0(
12
)
Portable Generator - Install

Serving Holly, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Small jobs welcome

"I called them and they came out within in a week. Quoted the job and completed it the same day. Very professional. Very nice workers. They were absolutely outstanding"
Lighting 1
Lighting 2
Lighting 3
Lighting 4
Lighting 5

+45

Response time7 hrs
Response rate90%
8 neighbors recently requested a quote
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Avatar for True Line Electric
True Line Electric
5.0(
7
)
Fixed Generator - InstallFixed Generator - Repair

Serving Holly, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"You will not find anyone more knowledgeable, dependable and trustworthy than Doug for your electrical needs!! Stacey is terrific on the admin side of things and keeps the business running smoothly. Together, they make such a terrific team! We have had Doug take care of our needs throughout several homes that we have owned over the years. There is no one else that I would want to take care of us than True Line Electric!!"
24 neighbors recently requested a quote
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Avatar for Encore Home Solutions LLC
Encore Home Solutions LLC
5.0(
6
)
Fixed Generator - InstallPortable Generator - Install

Serving Holly, MI and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Professional, friendly, and showed up when promised. Crew friendly and competent."
6 neighbors recently requested a quote
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Generator Install questions, answered by experts

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

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

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

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.

The Holly, MI homeowners’ guide to generator installs

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

See all articles