Get matched with top generator installers in Hamilton, MI
There are 3 highly-rated local generator installers.
Verified Reviews for Generator Installation pros in Hamilton, MI
*The Angi rating for Generator Installation companies in Hamilton, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
*The HomeAdvisor rating for Generator Installation companies in Hamilton, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
Last update on June 12, 2025
Generator installers in Hamilton
Our hope is that our Full Service Operation will prove to simplify things for you, our client, knowing how busy life can get - Our business is built on happy customers, customers that refer us to their neighbors, friends and family - Our customer service, exceptional work and integrity, set us apart from our competition. Our average employee has been with us for over 10 years, which speaks volumes about our company and the value we place on our employees and their contributions to our success. We started as a family-minded business and we continue to ensure this mentality remains unchanged, whether it relates to our clients or our amazing employees. Visit www.oakelectric.com or www.oakhcp.com
"Installed switch at a good price."
John K on March 2025
Our hope is that our Full Service Operation will prove to simplify things for you, our client, knowing how busy life can get - Our business is built on happy customers, customers that refer us to their neighbors, friends and family - Our customer service, exceptional work and integrity, set us apart from our competition. Our average employee has been with us for over 10 years, which speaks volumes about our company and the value we place on our employees and their contributions to our success. We started as a family-minded business and we continue to ensure this mentality remains unchanged, whether it relates to our clients or our amazing employees. Visit www.oakelectric.com or www.oakhcp.com
"Installed switch at a good price."
John K on March 2025
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
Oak Electric partnered with ENS Electric, a like-minded electrical contractor whose company was built on happy customers who refer us to their neighbors, friends, and family!
Oak Electric partnered with ENS Electric, a like-minded electrical contractor whose company was built on happy customers who refer us to their neighbors, friends, and family!
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
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.
"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"
Buck B on August 2024
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.
"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"
Buck B on August 2024
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! Book with us online or feel free to give us a call today!
"Prompt and reasonable. I will definitely hire them again."
M L on April 2023
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! Book with us online or feel free to give us a call today!
"Prompt and reasonable. I will definitely hire them again."
M L on April 2023
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!
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!
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
3 Phaze Electric, LLC is a licensed and insured Electrical contractor operating in West Michigan. Owner Operated, Our pricing is competitive and take great pride in workmanship and customer service. We specialize in Residential and small commercial. With the ability to pull permits, we can handle all your Electrical needs. 10% cash discount and free no obligation estimates. Call today- 616.206.9722.
"Quick reasonable service at a reasonable price. Tried Service Professor who was VERY hard to work with. So glad I found 3 Phaze."
Andrew B on August 2020
3 Phaze Electric, LLC is a licensed and insured Electrical contractor operating in West Michigan. Owner Operated, Our pricing is competitive and take great pride in workmanship and customer service. We specialize in Residential and small commercial. With the ability to pull permits, we can handle all your Electrical needs. 10% cash discount and free no obligation estimates. Call today- 616.206.9722.
"Quick reasonable service at a reasonable price. Tried Service Professor who was VERY hard to work with. So glad I found 3 Phaze."
Andrew B on August 2020
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
FAQs for generator installation projects in Hamilton, MI
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 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.
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
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