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Verified Reviews for Generator Install pros in Fontana, WI

*The Angi rating for Generator Install companies in Fontana, WI 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 Fontana, WI 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 November 19, 2025

Find Generator install pros in Fontana

Avatar for M&L Electrical Solutions LLC

M&L Electrical Solutions LLC

5.00(
5
)
•Approved Pro

M&L Electrical Solutions LLC

5.00(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2023 years of experience

“Power up your home with expert residential electrical services! Specializing in fan installations, lighting, outlets, EV chargers, and remodeling projects, we deliver quality work you can trust. Whether it’s a new installation or an upgrade, our skilled electricians ensure safety, efficiency, and customer satisfaction. Contact us today to bring your electrical needs to life!”

"Very professional and friendly."

MARY C on January 2025

“Power up your home with expert residential electrical services! Specializing in fan installations, lighting, outlets, EV chargers, and remodeling projects, we deliver quality work you can trust. Whether it’s a new installation or an upgrade, our skilled electricians ensure safety, efficiency, and customer satisfaction. Contact us today to bring your electrical needs to life!”

"Very professional and friendly."

MARY C on January 2025

Soberg Window & Door Company

5.00(
4
)

Soberg Window & Door Company

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Soberg Window & Door specializes in window replacement. We carry Infinity from MARVIN windows and Andersen Windows along with different lines of interior and exterior doors, trims and mouldings. We offer a one stop shop experience by providing excellent service from beginning to end! Our crew of experienced installers is professional and dedicated to pleasing all of our customers. Call today for a free estimate 877-826-3439

"Very good. Great service, fast, dependable, quality of the product is very good and very friendly."

Kathleen G on September 2018

Soberg Window & Door specializes in window replacement. We carry Infinity from MARVIN windows and Andersen Windows along with different lines of interior and exterior doors, trims and mouldings. We offer a one stop shop experience by providing excellent service from beginning to end! Our crew of experienced installers is professional and dedicated to pleasing all of our customers. Call today for a free estimate 877-826-3439

"Very good. Great service, fast, dependable, quality of the product is very good and very friendly."

Kathleen G on September 2018

My Classic Car Trader LLC

2.00(
1
)

My Classic Car Trader LLC

2.00(
1
)
1972 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

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

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

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

The Fontana, WI 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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