*The Angi rating for Generator Install companies in Saline, 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 Saline, 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 09, 2025
Serving Saline, MI and surrounding areas
Approved
In business since 1999
Customers say: Quick response
"Ed and Travis came to help us install a new outlet for to replace our gas stove with induction. They were very friendly and timely with a very reasonable price. Will be using again for my next project!"
Serving Saline, 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 Saline, 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 Saline, MI and surrounding areas
Approved
In business since 2004
Credit card accepted
Offers commercial services
"installed a lighted ceiling fan and wired the various lights in the basement to one switch/line. great work!"
Serving Saline, 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 Saline, 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 Saline, 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 Saline, 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 Saline, MI and surrounding areas
Approved
In business since 2005
Free estimates
Customers say: Quick response
"David was prompt and took care of all of our problems and concerns. I will definitely have him return when I need any more electrical work."
Serving Saline, MI and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
With 30 years in business MRE Electric can do it all. We are experienced in troubleshooting problems and installing new circuits and anything that you need inside your home or business. We have been installing whole house generators since 1998 and can figure out the most complicated installations. We do small commercial and industrial also with many complete projects.
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 cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
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.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
