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Verified Reviews for Generator Install pros in Spencer, IA

*The Angi rating for Generator Install companies in Spencer, IA 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 Spencer, IA 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 16, 2025

Find Generator install pros in Spencer

Avatar for Galbraith Electric, LLC

Galbraith Electric, LLC

4.97(
15
)
•Approved Pro

Galbraith Electric, LLC

4.97(
15
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
11 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as pleased as we can on your particular task or project. We look forward to earning your business!

"Very friendly tells you exactly what they are going to do"

Terry W on January 2023

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as pleased as we can on your particular task or project. We look forward to earning your business!

"Very friendly tells you exactly what they are going to do"

Terry W on January 2023

Avatar for Toft Electric, Inc.

Toft Electric, Inc.

4.98(
30
)
•Approved Pro

Toft Electric, Inc.

4.98(
30
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 years of experience

Serving Clay County and the Iowa Great Lakes, the professionals at Toft Electric Inc. are the go-to, full service electricians you can trust to get the job done right! Call now for a free estimate! No job too big, no job too small!

"I am very pleased with Toft Electric Josh did a great job installing new outlets in our garage Thank you Angi for connecting us with Toft Electric"

Kim H on February 2022

Serving Clay County and the Iowa Great Lakes, the professionals at Toft Electric Inc. are the go-to, full service electricians you can trust to get the job done right! Call now for a free estimate! No job too big, no job too small!

"I am very pleased with Toft Electric Josh did a great job installing new outlets in our garage Thank you Angi for connecting us with Toft Electric"

Kim H on February 2022

Panora Auto Parts

No reviews yet

Panora Auto Parts

No reviews yet
14 years of experience

We specialize in small engine repair including brands like Stihl, Toro, Briggs & Stratton, Honda, Kohler, etc. Pick up and delivery is included within a 15 mile radius.

We specialize in small engine repair including brands like Stihl, Toro, Briggs & Stratton, Honda, Kohler, etc. Pick up and delivery is included within a 15 mile radius.

IA Electric

No reviews yet

IA Electric

No reviews yet
12 years of experience

Full service electrical contractor serving the North Iowa area. We use flat rate pricing that guarantees the price we quote is the price you pay, no surprises when the invoice shows up.

Full service electrical contractor serving the North Iowa area. We use flat rate pricing that guarantees the price we quote is the price you pay, no surprises when the invoice shows up.

Avatar for Mitchell Electric LLC

Mitchell Electric LLC

5.00(
4
)

Mitchell Electric LLC

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

Mitchell Electric is a premier, family-owned electrical contractor serving homes, businesses, and corporations in South Dakota, Iowa, and Nebraska. Our licensed, insured staff and electricians bring decades of expertise and are committed to providing an exceptional customer experience to help you design and implement your electrical project from concept to completion. Mitchell Electric strives to provide superior electrical service in a timely, efficient, safe manner and is proud of our exceptional workmanship and our professional relationships. More importantly, we understand that your electrical system is the heart of your home or business and provide a one-year written guarantee upon the satisfactory completion of every project we work on. We are proud to be an authorized Kohler Standby Generator dealer with certified technicians and installers. Thank you for visiting our site. Please call us or visit our website today for immediate onsite or remote support.

"Very well! Joe was the technician who came to my house. He is very friendly, pleasant, and knew exactly what needed to be done. Got right to the job and completed the work efficiently and correctly. He was very knowledgeable so I felt very comfortable with him doing the job. I told him of a couple other things I'd like done and he reported it to the office gal. I hope they send Joe to do the couple of other things I want done."

Darla H on February 2018

Mitchell Electric is a premier, family-owned electrical contractor serving homes, businesses, and corporations in South Dakota, Iowa, and Nebraska. Our licensed, insured staff and electricians bring decades of expertise and are committed to providing an exceptional customer experience to help you design and implement your electrical project from concept to completion. Mitchell Electric strives to provide superior electrical service in a timely, efficient, safe manner and is proud of our exceptional workmanship and our professional relationships. More importantly, we understand that your electrical system is the heart of your home or business and provide a one-year written guarantee upon the satisfactory completion of every project we work on. We are proud to be an authorized Kohler Standby Generator dealer with certified technicians and installers. Thank you for visiting our site. Please call us or visit our website today for immediate onsite or remote support.

"Very well! Joe was the technician who came to my house. He is very friendly, pleasant, and knew exactly what needed to be done. Got right to the job and completed the work efficiently and correctly. He was very knowledgeable so I felt very comfortable with him doing the job. I told him of a couple other things I'd like done and he reported it to the office gal. I hope they send Joe to do the couple of other things I want done."

Darla H on February 2018

My Classic Car Trader LLC

2.00(
1
)

My Classic Car Trader LLC

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

The cost to install a whole-house generator averages at $5,200, but costs can range from $1,500 to $8,900, depending on the type and size of the generator, and the labor required to install it. To find the best deal while still ensuring the unit meets all the needs of your household, hire an electrician to calculate the electrical load of your must-have appliances and electronics beforehand so you don’t pay for more power than you need. As always, be sure to get at least three quotes to find the ideal fit for your needs and budget.

A whole house generator can be worth the extra money for peace of mind if your home is prone to power outages for extended periods of time or if you have life-saving medical equipment that needs to maintain power at all times. These devices can also increase your home’s value, especially in areas prone to extreme weather and power outages.

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

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 Spencer, IA homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles