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Verified Reviews for Generator Install pros in Montgomery, MN

*The Angi rating for Generator Install companies in Montgomery, 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 Montgomery, 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 25, 2025

Find Generator install pros in Montgomery

Avatar for Edison Custom Electronics

Edison Custom Electronics

1920 16th Street Northwest
4.84(
19
)
•Approved Pro

Edison Custom Electronics

1920 16th Street Northwest
4.84(
19
)
•Approved Pro
Customers say: Quality work
11 local quotes requested
28 years of experience

Edison Custom Electronics is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Kevin exceeded my expectations with my project. I was struggling to find a knowledgeable and timely business to get my (somewhat complex) whole home, interior/exterior audio video setup back up and running. Not only did he know of virtually every brand and component I had in my setup, he was able to complete the project in a few hours! I was totally not expecting him to first of all know all my components consisting of Key Digital matrix, baluns, Russound, MyHarmony, etc.. but to knock it out effortlessly was absolutely mind-blowing to me! I was so pleased with him, I even talked about some potential improvements I could make to our setup to make it even better. I plan to bring him back for future work!"

Ben D on June 2025

Edison Custom Electronics is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Kevin exceeded my expectations with my project. I was struggling to find a knowledgeable and timely business to get my (somewhat complex) whole home, interior/exterior audio video setup back up and running. Not only did he know of virtually every brand and component I had in my setup, he was able to complete the project in a few hours! I was totally not expecting him to first of all know all my components consisting of Key Digital matrix, baluns, Russound, MyHarmony, etc.. but to knock it out effortlessly was absolutely mind-blowing to me! I was so pleased with him, I even talked about some potential improvements I could make to our setup to make it even better. I plan to bring him back for future work!"

Ben D on June 2025

Avatar for Victor Electric

Victor Electric

1666 Riverside
5.00(
1
)

Victor Electric

1666 Riverside
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 14 years of professional electrical experience, we are here to address all your electrical needs you may have.

"The rough in for our basement finish was quickly and professional completed. Also we stayed within of our set budget. We definitely would hire again for other electrical projects."

M. D on June 2021

With over 14 years of professional electrical experience, we are here to address all your electrical needs you may have.

"The rough in for our basement finish was quickly and professional completed. Also we stayed within of our set budget. We definitely would hire again for other electrical projects."

M. D on June 2021

Infinity Automotive Concepts

8443 University Avenue NE
No reviews yet

Infinity Automotive Concepts

8443 University Avenue NE
No reviews yet
9 years of experience

Welcome to Infinity Automotive! We are located at 8443 University Ave NE, Spring Lake Park. Infinity Automotive will service all years, makes, and models of vehicles. We offer 3 Year/36,000 miles nationwide warranty with FREE Roadside Assistance. Relax and enjoy a fresh cup of coffee in our lounge and enjoy our complimentary Wi-Fi service. As a convenience to you, we offer shuttle service or we have loaner vehicles available. We are committed to delivering 100% customer satisfaction through an honest, ethical, and professional approach in a comfortable and friendly environment. Special Promotion: Oil & Filter Change, FREE Tire Rotation and FREE Maintenance Inspection $18.95! Maintenance Inspection includes: All Fluid Levels Check, Suspension Check, Lights Check, Radiator and Coolant Checks. Road Test, Tire Safety Check, Belts and Hoses Check,Vehicle lighting,And much more!

Welcome to Infinity Automotive! We are located at 8443 University Ave NE, Spring Lake Park. Infinity Automotive will service all years, makes, and models of vehicles. We offer 3 Year/36,000 miles nationwide warranty with FREE Roadside Assistance. Relax and enjoy a fresh cup of coffee in our lounge and enjoy our complimentary Wi-Fi service. As a convenience to you, we offer shuttle service or we have loaner vehicles available. We are committed to delivering 100% customer satisfaction through an honest, ethical, and professional approach in a comfortable and friendly environment. Special Promotion: Oil & Filter Change, FREE Tire Rotation and FREE Maintenance Inspection $18.95! Maintenance Inspection includes: All Fluid Levels Check, Suspension Check, Lights Check, Radiator and Coolant Checks. Road Test, Tire Safety Check, Belts and Hoses Check,Vehicle lighting,And much more!

Avatar for Rayco Electric LLC

Rayco Electric LLC

9222 269th Ave NW
5.00(
11
)

Rayco Electric LLC

9222 269th Ave NW
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service electrical contractor, commercial, residential, remodels,service upgrades,hot tub/ spas,swimming pools. We do do sub contracting,experience in the cell phone industry( +24v -48 v systems) shelter services, equipment installs, battery removal or swap outs of battery stacks.

"I typically don’t write reviews, but after the service we received from Rayco, I felt the need to share. If you are looking to hire an experienced electrician look no further! I would hire this company 100 times over! The service from start to finish was top notch! The gentleman, Ray, that we worked with was so honest, even telling us where we could save money and provided ideas. We had him do our entire house with recessed lighting, put new lighting in bathrooms, add outlets to our entire unfinished basement, the list goes on. He was so respectful and scheduled times were met, and were invoiced the same as what we were quoted - no surprises. On top of his professionalism, the work he did was outstanding to say the least! Thank you Rayco for the outstanding service from start to finish and for making everything we wanted happen beautifully."

Shawna F on February 2023

We are a full service electrical contractor, commercial, residential, remodels,service upgrades,hot tub/ spas,swimming pools. We do do sub contracting,experience in the cell phone industry( +24v -48 v systems) shelter services, equipment installs, battery removal or swap outs of battery stacks.

"I typically don’t write reviews, but after the service we received from Rayco, I felt the need to share. If you are looking to hire an experienced electrician look no further! I would hire this company 100 times over! The service from start to finish was top notch! The gentleman, Ray, that we worked with was so honest, even telling us where we could save money and provided ideas. We had him do our entire house with recessed lighting, put new lighting in bathrooms, add outlets to our entire unfinished basement, the list goes on. He was so respectful and scheduled times were met, and were invoiced the same as what we were quoted - no surprises. On top of his professionalism, the work he did was outstanding to say the least! Thank you Rayco for the outstanding service from start to finish and for making everything we wanted happen beautifully."

Shawna F on February 2023

DYNAMICAR

590 Citation Dr
2.33(
3
)

DYNAMICAR

590 Citation Dr
2.33(
3
)
13 years of experience

DYNAMICAR specializes in foreign and domestic automotive repair (all makes & models). Our ASE Master mechanics strive to be your best choice for all your automotive service and repair needs. We offer expert service of Trucks, SUVs, Motorcycles, ATVs, Snowmobiles, Boats, Limos, Fleet Vehicles, and more!

DYNAMICAR specializes in foreign and domestic automotive repair (all makes & models). Our ASE Master mechanics strive to be your best choice for all your automotive service and repair needs. We offer expert service of Trucks, SUVs, Motorcycles, ATVs, Snowmobiles, Boats, Limos, Fleet Vehicles, and more!

Great Northern Equipment Distributing, Inc.

20195 South Diamond Lake Road
No reviews yet

Great Northern Equipment Distributing, Inc.

20195 South Diamond Lake Road
No reviews yet
38 years of experience

GNE Distribution Area Great Northern Equipment's distribution area covers Minnesota, North Dakota, South Dakota, Wisconsin, and Iowa. However, not all product lines are sold in all states. GNE's distribution area varies between product lines. Call Great Northern at 800.822.0295 or 763.428.2237 to see if the products that you are looking for are available in your area.

GNE Distribution Area Great Northern Equipment's distribution area covers Minnesota, North Dakota, South Dakota, Wisconsin, and Iowa. However, not all product lines are sold in all states. GNE's distribution area varies between product lines. Call Great Northern at 800.822.0295 or 763.428.2237 to see if the products that you are looking for are available in your area.

Avatar for American Pressure Inc.

American Pressure Inc.

3810 West Broadway
No reviews yet

American Pressure Inc.

3810 West Broadway
No reviews yet
49 years of experience

American Pressure Inc. is a leading supplier and service provider of industrial pressure washers within the Minneapolis/St. Paul metro area. Virtually all industries have to deal with some type of dirt or grime, and we are dedicated to helping you solve your cleaning problems efficiently and effectively.

American Pressure Inc. is a leading supplier and service provider of industrial pressure washers within the Minneapolis/St. Paul metro area. Virtually all industries have to deal with some type of dirt or grime, and we are dedicated to helping you solve your cleaning problems efficiently and effectively.

Avatar for Engstrom Electrical Contracting

Engstrom Electrical Contracting

10200 Leroy Ave
1.00(
1
)

Engstrom Electrical Contracting

10200 Leroy Ave
1.00(
1
)
Customers say: Quality work
20 years of experience

Engstrom Electric offers a full range of electrical services for the entire South Metro Area, including Apple Valley, Lakeville, Northfield and Faribault. We have been in business since 2005 because, we putting our customers first. We take great pride in the craftsmanship of our work. We listen to the needs of our customer and work to achieve the customers vision, while staying in the budget that they have set. So that we may give you 100% satisfaction.

Engstrom Electric offers a full range of electrical services for the entire South Metro Area, including Apple Valley, Lakeville, Northfield and Faribault. We have been in business since 2005 because, we putting our customers first. We take great pride in the craftsmanship of our work. We listen to the needs of our customer and work to achieve the customers vision, while staying in the budget that they have set. So that we may give you 100% satisfaction.

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Generator Install questions, answered by experts

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

No, you cannot plug a generator directly into a wall outlet in your home. Plugging in a generator without an interlocking kit, extension cord, or wall outlet receptacle is incredibly dangerous and can cause back-feeding—power from the generator back-feeds into utility lines. Also, if the main power comes back on while your generator is on, it could damage the generator and cause a house fire.

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.

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. 

The Montgomery, 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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