*The Angi rating for Generator Install companies in Superior, 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 Superior, 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 January 15, 2025
Serving Superior, MI and surrounding areas
Approved
In business since 2000
Free estimates
Small jobs welcome
"Very professional and explained everything that they installed. Would highly recommend them to others that need electrical services."
+21
Serving Superior, MI and surrounding areas
Approved
In business since 1999
Customers say: Quick response
"Ed and his son were quick to respond to my phone call and give me a bid after checking out my electrical needs. They replaced 4 can lights, took down my old flourescent light fixture and installed 2 can lights and replaced the dimmer switch in my kitchen. They were quick, cleaned up well and the charge was fair! Definitely recommend!"
Serving Superior, MI and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Credit card accepted
"They went above and beyond to do an outstanding job installing a whole house generator and an EV charger. I was very pleased with their work."
Serving Superior, MI and surrounding areas
Approved
In business since 2012
Credit card accepted
Customers say: Quality work
"He arrived on time and was very efficient. Since there was time left when my list was completed i had him install GFI outlets in two bathrooms."
+4
Serving Superior, MI and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"Although company never called to confirm appointment time as discussed, the installer was very professional, friendly and quick. I would definitely use this company for future projects."
Serving Superior, 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."
Serving Superior, MI and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Matt and his crew were very prompt and worked together well, i had them replace my older main panel and sub with a new larger one and relocate at the same time. on top of that i had them wire a backup generator outlet, new ac breaker box outside and a new outlet for my sump pump and a whole house surge protector. they were nice enough to also run some new wire for me in case i want to add a few more circuits. they were on time at 9am to start and put in the extra effort to get it all done in one day and were out the door shortly after 6pm. the price for all that work was a little less than i expected and glad we had the work done. great quality, clean install and would hire again!"
Serving Superior, MI and surrounding areas
Approved
Super Service Award Winner
In business since 2007
Free estimates
Emergency services offered
"I needed to have my new whole house attic fan motor installed and the gentleman was very nice and did a fine job installing it. Even helped me locate the proper new one so I could order it. He did all that was required and then some."
+263
Serving Superior, MI and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"We lost power after a horrific storm and we contacted them and they sent a tech out after hours and got your generator back up and running. I would highly recommend. Will use again if this ever happens again and we will be referring all of our customers, family and friends to. I'll take care of you guys!"
+16
Serving Superior, 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!"
+2
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
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a whole-house generator in Detroit, MI varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Natural gas generators can tap into existing gas lines so they never run out of fuel. Here’s how they work and how they’re used.
Using a generator during a power outage is a lifesaver. Our guide will show you how to connect a generator to your house without a transfer switch.
Portable generators are handy for many reasons, but they require care to prevent fire, electrocution, and more. Stay safe with this guide on how to use a generator.
