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TRUSTED BY ALTOONA, WI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon131
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Altoona, WI

*The Angi rating for Electrical Service companies in Altoona, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Altoona, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on May 30, 2026

Top-Rated Electricians in Altoona - Updated Nov 2026

Avatar for Next Generation Electrical, LLC
Next Generation Electrical, LLC
5.0(
5
)
Fixed Generator - InstallElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Not Provided+3 more

Serving Altoona, WI and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"This guy gets right to it, we called he showed up the very next morning and gave us our quote and the very next week he came back and installed our brand new 26kw Generator.. We refer him to anyone with any electrical or Hvac needs"
Outdoor Electrical Service
Kohler 20Kw Generator
Kohler 12Kw
Leviton 200A Panel
Generator

+2

Response time2 days
3 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
679
)
Appliance (Major Electric Appliance) - Install or Replace

Serving Altoona, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Jimmy led me through the steps to check the electrical supply to the dishwasher. The problem was resolved during the call."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
Recommended by86%of homeowners
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Avatar for Wisconsin Generators LLC
Wisconsin Generators LLC
5.0(
10
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Altoona, WI and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Efficient, very polite, very knowledgeable turn key operation with electric and gas. Did a wonderful job for a good price. Highly recommend Jamie and Chance"
Whole house back up
Installation Trailer
New propane generator
Partial home backup
Partial home backup

+1

24 neighbors recently requested a quote
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Avatar for Christopher Power Systems
Christopher Power Systems
5.0(
4
)
Fixed Generator - InstallFixed Generator - RepairElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+5 more

Serving Altoona, WI and surrounding areas

Approved

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is \nbased on service, safety, and quality, regardless of how large or small the job. \n \nFianacing Available

Generator install
14 neighbors recently requested a quote
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Avatar for Nelson Home Repair LLC
Nelson Home Repair LLC
4.8(
18
)
Ceiling Fan - Repair

Serving Altoona, WI and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Russ is very personable and dependable. He always stays in touch when working on projects."
Before
After
Before
After
Response time3 hrs
Response rate93%
Recommended by64%of homeowners
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Avatar for HelloTech: Tech Support To Your Door
HelloTech: Tech Support To Your Door
4.2(
445
)
Outdoor Lighting - Plan and InstallOutdoor Lighting - Repair

Serving Altoona, WI and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"I expected the wires to be hid in the wall. This was not part of the deal. Also, the bracket was not centered on the wall."
Recommended by87%of homeowners
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Bear Electric
4.7(
3
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For BusinessElectrical Wiring or Panel Upgrade+3 more

Serving Altoona, WI and surrounding areas

In business since 1989

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time1 day
Recommended by100%of homeowners
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Avatar for GMS ELECTRIC LLC
GMS ELECTRIC LLC
5.0(
3
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+9 more

Serving Altoona, WI and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"We needed a few outlits fixed and some updates to the electrical panel before we sold our home and GMS electric was fast to respond and had the work done within the week. Very friendly and fast! Definitely recommended them for your home electrical needs!"
Panel
Basement
Coverall Lights
Sledding Hill Lights
Coverall at night

+4

Response time30 mins
Recommended by66%of homeowners
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Avatar for My Computer Works, Inc.
My Computer Works, Inc.
4.0(
630
)
Telephone Jacks and Wiring - Install - For BusinessTelephone System - Install or Upgrade - For Business

Serving Altoona, WI and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"I have had a contract with My Computer Works for almost a year and have called them for remote help at least 20 times. The techs are professional and highly efficient in diagnosing and repairing a wide range of problems, both simple and complex. Bless them!"
Training and Support
Recommended by86%of homeowners
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Showing 1-10 of 28
Electrical FAQs, answered by experts

The answer depends on your needs and the availability of your current electrical panel. If you’re hoping to seriously up the power in your detached living space, you may also need to consider increasing the power of the amp your home runs on (from 100-amps to 200-amps, for example).

An AC disconnect, also known as a switch box or fuse box, is a safety switch that allows the AC’s electrical supply to be turned off from the outside, usually done by a mechanical contractor coming to work on your unit. The box is protected from the weather by a cover or may be designed as a pull-out unit. Your local code determines where the AC disconnect must be mounted, but it's usually close to your outdoor AC unit.

Yes, a faulty or broken light switch can be a serious fire hazard. Malfunctioning switches, often due to loose connections, exposed wiring, or overheating, can cause sparking or arcing. If you hear a crackling, popping, or hissing sound when you use the switch, it indicates live electricity arcing inside, which is a significant hazard that can ignite nearby flammable materials. If you suspect your light switch is faulty, turn off the power to that circuit at the breaker and contact a qualified electrician to remedy the issue.

Typically, a local home energy auditor is responsible for performing energy audits. A home energy auditor will conduct one of three energy audits designed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) to determine the energy efficiency of your home. The auditor often provides analysis that can help guide changes and improvements to your home for better energy efficiency, giving recommendations as necessary.

Whether or not a pool needs a dedicated circuit depends on the electrical needs of the motor, lights, and pump. Keep in mind that pool motors can use a lot of electricity. A dedicated circuit can prevent the breaker from tripping whenever you use the pool. A small motor for an equally small pool may only need a GFCI outlet. It’s best to plug it directly into the outlet rather than using an extension cord. You should also consult an electrician to ensure your pool’s electrical system is in accordance with local regulations.

The Altoona, WI homeowners’ guide to electrical services

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

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