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Verified Reviews for Generator Install pros in Holt, MI

*The Angi rating for Generator Install companies in Holt, 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 Holt, 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 September 01, 2025

Find Generator install pros in Holt

Avatar for WireWorks Inc
WireWorks Inc
4.9(
299
)

Serving Holt, MI and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Tom Mullaney and his team at Wire Works Inc. are top notch. Very professional, responsive, and reasonably priced. Wire Works most recently assisted as with all our electrical needs for a complete kitchen remodel - new outlets, switches, can lights, pendant lights, stove hookup, etc. When the team wasn't able to complete all tasks on the scheduled day for our rough electrical, they found a way to squeeze us back into the schedule so our kitchen remodel could stay on schedule. Tom Mullaney is one of the nicest people you'll meet, and provides an outstanding service. I won't use anyone else."
Setting approximate placement for client to visualize where lights would hang over island.
Island Lighting
Laser utilized for centering new fixture placement.
New fixtures installed. Previous fixture location patched for drywall finish repair work. Lights 100% functional and a great accent for the kitchen!
Laying out of 2x4 base over the edges of the cabinets beneath for weight distribution.

+5

Response time3 days
14 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Richards Electrical
Richards Electrical
5.0(
71
)

Serving Holt, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"I had them install a generator plug to my house so I could run my portable generator to my essential appliances.Chris was my electrician. He was very kind and thorough. Answered all my questions. The install was very clean and neat. Above my expectations. Communication was excellent from him he called everytime and gave me a window of when he was gonna be there. Couldn't be happier, I'll be using richard's electrical again."
BBB Accredited
Response time4 days
2 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Kwaske Electric
Kwaske Electric
4.9(
33
)

Serving Holt, MI and surrounding areas

Approved

In business since 2022

Credit card accepted

Offers commercial services

"☆☆☆☆☆☆☆☆☆☆ Amazing! I had a panel upgrade on a house over 100 yrs old, and 4 dedicated circuits installed, as well as having it future proofed for things I may have - solar, an electric vehicle, central air, a generac, and an ADU (Accessory Dwelling Unit (ADU/aka Tiny House) They were prompt, courteous, and very reasonably priced, as well informative ‐ gave me a pretty accurate quote upfront And always let me know when they would be over, what they were going to do, and how long it should take them. Only took them a handful of visits. When I need electrical services in the future I will definitely be calling them back! ☆☆☆☆☆☆☆☆☆☆"
New outlets and lighting
Kitchen remodel
Kitchen remodel
Electrical for hot tub
Lighting & Receptacles 3 Seasons

+3

Response time5 hrs
Response rate94%
1 neighbors recently requested a quote
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Avatar for @RobsonfiX
@RobsonfiX
5.0(
21
)

Serving Holt, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"Installed dining room chandelier, powder room lighting and changed faucet - came out wonderful so happy with the change. Very professional and timely."
Ceiling Fans Project
Ceiling Fans Project
Ceiling Fans Project
Ceiling Fans Project
Response time1 day
Response rate92%
5 neighbors recently requested a quote
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Avatar for R. Bruton Electric, LLC
R. Bruton Electric, LLC
4.8(
31
)

Serving Holt, MI and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"Kenny, the electrian was very friendly and knowable. It took least than an hour so he was happy to do a few other little problems I had. I was very happy with the job and the cost! I will be calling them again for any electrical work I need done and already telling friends about them."
Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
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James Electric/ The Fan Man
4.9(
18
)

Serving Holt, MI and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Warranties offered

Customers say: True professional

"Contacted and set an appointment time. Very prompt. Examined the issues, described the problem and proceeded to complete the task. Provided helpful information on how to decrease energy costs by changing light bulbs to LED, and the process to remove harmful materials. I’m confident in recommending James Electric for future projects and upgrades."
Response time1 day
1 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for The Service Professor, Inc. - Electrical
The Service Professor, Inc. - Electrical
4.3(
1,049
)

Serving Holt, MI and surrounding areas

Approved

Super Service Award Winner

In business since 1978

Free estimates

Credit card accepted

"Nearly flawless generator installation - quickly responded and fixed problem. I would recommend Service Professor for your generator install!"
Water Service
Water Service
Store Front
Panel Upgrade
Panel Upgrade

+13

Response time2 hrs
Response rate100%
80 neighbors recently requested a quote
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Avatar for Byers Electric Service Team
Byers Electric Service Team
5.0(
12
)

Serving Holt, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Small jobs welcome

"Byer electric were very professional. They did there job in a timely manner."
Lighting 1
Lighting 2
Lighting 3
Lighting 4
Lighting 5

+45

Response time7 hrs
Response rate88%
9 neighbors recently requested a quote
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FAQs for generator install projects in Holt, MI

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

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 value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The Holt, 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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