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*The Angi rating for Generator Install companies in Montevideo, MN 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 Montevideo, MN 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 May 10, 2026

Find Generator install pros in Montevideo

Avatar for Midwest Electric and Generator, Inc.
Midwest Electric and Generator, Inc.
4.1(
325
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Montevideo, MN and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"The project was done within 3+ hours and everything was perfect. I'd recommend Midwest Electric and Generator, Inc. to others."
Health Club: New Pool Area
New Custom Home: Main House
Crew
Commerical Generator Install
Generac Guardian Series 20kw

+108

Recommended by74%of homeowners
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Mitlyng Electric & Refrigeration
1.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Montevideo, MN and surrounding areas

In business since 1984

Free estimates

Emergency services offered

Mitlyng Electric, HVAC & Refrigeration was founded in 1984 in Montevideo, MN, where we continue to reside. We primarily serve customers in West Central Minnesota, but have worked with clients as far away as Texas. We serve both individuals and commercial entities of any size. No job is too big or small! At Mitlyng, your satisfaction is our top concern. Our roots in small town Minnesota bring with them friendliness and respect that we integrate into every interaction. Whatever your problem or concern may be, we hope to address it in a professional, respectful, and cost-effective manner. Mitlyng Electric, HVAC & Refrigeration provides a combination of customer service and quality products to make any business or homeowner comfortable and confident with their electric, heating, and cooling systems.

Completed Panel
In progress wiring
Furnace
Furnace Wires Chewed
Response time5 hrs
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Generator Install questions, answered by experts

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000

  • Partial-Home Generators (9kW–20kW): $2,000–$6,500

  • Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

The Montevideo, MN 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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