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TRUSTED BY BERKLEY, MI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon17
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Berkley, MI

*The Angi rating for Generator Install companies in Berkley, 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 Berkley, 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 August 21, 2026

Find Generator install pros in Berkley

Avatar for Sweetwater Electric, LLC
Sweetwater Electric, LLC
4.4(
106
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Berkley, MI and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"They were on time and did a good job in installing my new Generac generator. They were very polite."
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 Mr. Electric
Mr. Electric
4.5(
41
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business

Serving Berkley, MI and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Start to finish, everything went smoothly. Prompt service, excellent work."
Response time8 hrs
18 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for PM Technologies
PM Technologies
3.7(
16
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Berkley, MI and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"It went very well, Cody arrived on time, explained what he was doing and did it. I find Cody Thompson to be a very good service man and was satisfied with him arriving on time, doing his job and telling when he was done and what he had done. Thank You !!"
Additional Photos
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+16

18 neighbors recently requested a quote
Recommended by42%of homeowners
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XPower Electric LLC
5.0(
6
)
Portable Generator - InstallFixed Generator - InstallGenerator - Install - For Business

Serving Berkley, MI and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Alex was excellent. Installed a plug for a generator and interlock switch on panel. Also installed a couple outlets. Was very friendly and did a great job and is very reasonably priced. Will definitely use him again for all my electrical needs."
3 neighbors recently requested a quote
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Avatar for Tanner Vogras
Tanner Vogras
4.7(
3
)
Portable Generator - Repair

Serving Berkley, MI and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

I like to think of my self as the best problem solver around. I'm sure there's a million ways to get the job done. But I only want to make sure its done right, The first time.\nI've been doing maintainece repairs for about 2 and half years now. I started off on my own path a couple of weeks ago and I've been off to what seems like a great start. I would be more than willing to see what kinda project you have to throw at this novice repair man.

Response time2 days
Recommended by66%of homeowners
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Avatar for Don's Electric Service
Don's Electric Service
4.6(
194
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Repair+4 more

Serving Berkley, MI and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I called Don and inquired about getting my RV Onan 4000 generator repaired. It would start then run a few minutes and shut down. Don ask a few questions and quickly guessed it to be a failing fuel pump. He said he had to the parts in stock and could come to my RV site and repair it the next morning.....THE NEXT MORNING ! ! Most of the places I called on my journey said they could repair it but it couldn't be dome for two weeks AND then if it needed parts I had to wait another two weeks. So Don, shows up and within 1.5 hours he had it running perfectly, including a full service on it to boot. Don is the MAN. You will not go wrong with Don's Generator Service."
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Energy Efficient & LED Lighting
Flat Screen T.V. Mounting

+10

Response time6 hrs
Response rate100%
25 neighbors recently requested a quote
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Avatar for Oak Electric Service Inc
Oak Electric Service Inc
4.5(
265
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Berkley, MI and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"The crew from Oak Electric, just installed my generator. They did a great job. Prompt, hard working, professional, cleaned up. Great work, great guys."
Additional Photos
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+58

Recommended by92%of homeowners
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Generator Install questions, answered by experts

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

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

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.

The Berkley, 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