Top-rated generator install pros.

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There are 3 highly-rated local generator install pros.

Find Generator install pros in Twin Lake

Avatar for Electrical Innovations LLC

Electrical Innovations LLC

14255 Cascade Rd SE
5.00(
4
)
Approved Pro

Electrical Innovations LLC

14255 Cascade Rd SE
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
142 local quotes requested

Our mission statement is simple. We aim to provide great customer service and build relationships with our clients beyond the first job. We truly strive to be a one stop shop for electrical services. Nothing is too far outside the box and with our team, and partnerships with other great small businesses in the Grand Rapids area we can always exceed your expectations.

"They replaced it quick and easy, and were on time. Will definitely call again if I need anything done."

Leon K on June 2024

Our mission statement is simple. We aim to provide great customer service and build relationships with our clients beyond the first job. We truly strive to be a one stop shop for electrical services. Nothing is too far outside the box and with our team, and partnerships with other great small businesses in the Grand Rapids area we can always exceed your expectations.

"They replaced it quick and easy, and were on time. Will definitely call again if I need anything done."

Leon K on June 2024


Avatar for PM Technologies

PM Technologies

4619 Clyde Park Avenue Southwest
5.00(
1
)
Approved Pro

PM Technologies

4619 Clyde Park Avenue Southwest
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
60 local quotes requested

Powering and Protecting Residential and Commercial Generator sales, Service and Rentals Great customer service and experience Family owned and operated PM Technologies offers a wide range of generator solutions to meet your power needs in Grand Rapids, Michigan. Our high-quality generators and exceptional generator service ensure that you have reliable backup power to your home or business when you need it the most.

"Very professional and knowledgeable! Did an amazing job while letting us know what was all being performed."

Matt G on August 2024

Powering and Protecting Residential and Commercial Generator sales, Service and Rentals Great customer service and experience Family owned and operated PM Technologies offers a wide range of generator solutions to meet your power needs in Grand Rapids, Michigan. Our high-quality generators and exceptional generator service ensure that you have reliable backup power to your home or business when you need it the most.

"Very professional and knowledgeable! Did an amazing job while letting us know what was all being performed."

Matt G on August 2024


Avatar for Electrical Maintenance, Corp.

Electrical Maintenance, Corp.

16710 Juniper Drive
4.96(
13
)
Approved Pro

Electrical Maintenance, Corp.

16710 Juniper Drive
4.96(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Great price and even better guy! Hire John!"

Michael P on May 2023

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Great price and even better guy! Hire John!"

Michael P on May 2023


Avatar for Accent Tel USA

Accent Tel USA

3501 Bessie Coleman Blvd, Suite 25203
4.89(
9
)
Approved Pro

Accent Tel USA

3501 Bessie Coleman Blvd, Suite 25203
4.89(
9
)
Approved Pro
Customers say: Quick response
14 local quotes requested
16 years of experience

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025


SULLIVAN Heating Cooling Plumbing

4101 40th Street SE, Suite 1
5.00(
3
)

SULLIVAN Heating Cooling Plumbing

4101 40th Street SE, Suite 1
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

SULLIVAN Heating Cooling Plumbing is West Michigan's most trusted provider for residential customers. We specialize in the installation, repair, maintenance, and emergency services of HVAC and plumbing systems, ensuring year-round comfort and energy efficiency. With a team of certified technicians, and a commitment to quality service, we deliver reliable solutions tailored to each client’s needs. Whether it’s keeping your home warm in those harsh Michigan winters or cool in the dog days of summer, we’re here to help. So remember, When Your Comfort's in Trouble, Call SULLY on the Double!

"Great every professional"

Ed P on August 2025

SULLIVAN Heating Cooling Plumbing is West Michigan's most trusted provider for residential customers. We specialize in the installation, repair, maintenance, and emergency services of HVAC and plumbing systems, ensuring year-round comfort and energy efficiency. With a team of certified technicians, and a commitment to quality service, we deliver reliable solutions tailored to each client’s needs. Whether it’s keeping your home warm in those harsh Michigan winters or cool in the dog days of summer, we’re here to help. So remember, When Your Comfort's in Trouble, Call SULLY on the Double!

"Great every professional"

Ed P on August 2025


Lights Out Electrical Services

Located In:
5.00(
4
)

Lights Out Electrical Services

Located In:
5.00(
4
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Lights Out Electrical Services there's no job too small. We're fully licensed and insured. The owner is a Master Electrician who's been in the trade for 12 years. If you need troubleshooting, or any kind of install feel free to give me a call.

"Outstanding performance. They were able to figure out a problem, that stumped another company, and correct it."

Michael P on November 2023

At Lights Out Electrical Services there's no job too small. We're fully licensed and insured. The owner is a Master Electrician who's been in the trade for 12 years. If you need troubleshooting, or any kind of install feel free to give me a call.

"Outstanding performance. They were able to figure out a problem, that stumped another company, and correct it."

Michael P on November 2023


Excel Services

11054 Mountain Ash Ave NW
No reviews yet

Excel Services

11054 Mountain Ash Ave NW
No reviews yet
Free onsite estimate

I am experienced in most household repairs. I have extensive experience and knowledge in plumbing, roofing repairs installation, siding installation and repair, chimney repairs, concrete, remodeling and no job is too small for me. I'm very respectful, responsible and responsive

I am experienced in most household repairs. I have extensive experience and knowledge in plumbing, roofing repairs installation, siding installation and repair, chimney repairs, concrete, remodeling and no job is too small for me. I'm very respectful, responsible and responsive


JCH Electric, LLC

2019 W 1 Mile Rd
5.00(
20
)

JCH Electric, LLC

2019 W 1 Mile Rd
5.00(
20
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. For an immediate response to your electrical needs call Joe (Owner) @ 231-250-2099

"The owner was extremely efficient and followed through on the job. The job was completed in a timely manner. He had a lot of great ideas & suggestions related to my projects. A willingness to take on additional projects at the same time. The overall experience was wonderful & I would definitely call them for any additional electrical projects that I might have in the future."

Jan M on May 2022

We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. For an immediate response to your electrical needs call Joe (Owner) @ 231-250-2099

"The owner was extremely efficient and followed through on the job. The job was completed in a timely manner. He had a lot of great ideas & suggestions related to my projects. A willingness to take on additional projects at the same time. The overall experience was wonderful & I would definitely call them for any additional electrical projects that I might have in the future."

Jan M on May 2022



Whitney Electric & Plumbing

3120 Kenyon Ln
3.00(
3
)

Whitney Electric & Plumbing

3120 Kenyon Ln
3.00(
3
)
Customers say: Terrific value
20 years of experience

Whitney Electric and Plumbing is a local, family owned business employing 12 full time service technicians for over 25 years. We offer 10% off residential service for seniors, Veterans, and active duty Men and Women.

"The company installed a water heater but failed to pull the required permit. The installation is thus illegal and they refuse to get the promised permit after several reminders"

DANIEL S on October 2021

Whitney Electric and Plumbing is a local, family owned business employing 12 full time service technicians for over 25 years. We offer 10% off residential service for seniors, Veterans, and active duty Men and Women.

"The company installed a water heater but failed to pull the required permit. The installation is thus illegal and they refuse to get the promised permit after several reminders"

DANIEL S on October 2021

Showing 1-10 of 21
Generator Install questions, answered by experts

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.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

The typical cost of a home generator is around $5,000, but prices range from $400 up to $13,000, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between $500 and $2,000 or a partial-home generator for between $2,000 and $6,500. Whole-home generators usually total between $5,000 and $13,000, with some models climbing as high as $18,000.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

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The Twin Lake, MI homeowners’ guide to generator installs

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