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Verified Reviews for Generator Install pros in Roseau, MN

*The Angi rating for Generator Install companies in Roseau, 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 Roseau, 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 October 26, 2025

Find Generator install pros in Roseau

NightLight Electric LLC

5238 Old Springville Road
5.00(
11
)
•Approved Pro

NightLight Electric LLC

5238 Old Springville Road
5.00(
11
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 local quotes requested

Here at NightLight Electric LLC, we strive to meet and exceed our customers expectations. 21 years of expertise in residential and light commercial. We provide a variety of services from a small repair to an entire home rewire. No job is too big or too small. We are a fully licensed, bonded and insured company in the state of Alabama. Our office is located in Pinson, Al. You can rest your mind and know that if you're in the dark, we'll turn the light on for you.

"Bryan came and gave me a second opinion after another contractor gave me a disheartening estimate of close to $10k to install an outdoor weatherproof NEMA 14-50 outlet for EV supply equipment. Bryan showed me all the ways that the other contractor was trying to push services I did not actually need (just clean out rust in the existing disconnect, not replace it) and gave me a much more reasonable estimate. The work was completed in a single day and I am highly satisfied with it. He even accommodated a last minute request to update the lighting fixtures in our garage."

Arefeen S on September 2025

Here at NightLight Electric LLC, we strive to meet and exceed our customers expectations. 21 years of expertise in residential and light commercial. We provide a variety of services from a small repair to an entire home rewire. No job is too big or too small. We are a fully licensed, bonded and insured company in the state of Alabama. Our office is located in Pinson, Al. You can rest your mind and know that if you're in the dark, we'll turn the light on for you.

"Bryan came and gave me a second opinion after another contractor gave me a disheartening estimate of close to $10k to install an outdoor weatherproof NEMA 14-50 outlet for EV supply equipment. Bryan showed me all the ways that the other contractor was trying to push services I did not actually need (just clean out rust in the existing disconnect, not replace it) and gave me a much more reasonable estimate. The work was completed in a single day and I am highly satisfied with it. He even accommodated a last minute request to update the lighting fixtures in our garage."

Arefeen S on September 2025

My Classic Car Trader LLC

312 Prospect Ave
2.00(
1
)

My Classic Car Trader LLC

312 Prospect Ave
2.00(
1
)
53 years of experience

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Generator Install questions, answered by experts

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

As long as your generator is used as recommended by the manufacturer, it’s safe to use for auxiliary power. Make sure that fuel powered generators are used outdoors and that the fumes dissipate away from your home. A professional generator installer will ensure your generator’s placement and set-up meets safety standards when installing or repairing your back-up power source.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

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.

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.

The Roseau, 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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