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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

Find Electricians in Altoona

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
5 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

25 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
11 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
Request Quote
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
Request Quote
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
Request Quote
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
Request Quote
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
Request Quote
Showing 1-10 of 28
Electrical questions, answered by experts

You can use a double-pole switch for a regular light fixture, but it's unnecessary and won’t be the most efficient choice. A single-pole switch works perfectly for standard lights. Double-pole handle high-power appliances that require both hot wires to be disconnected. Using a single-pole switch for regular lights is more cost-effective, simpler, and more common in residential settings.

No, not all thermostats require a C-wire. Older manual and programmable thermostats typically do not need one. While many smart thermostats do require a C-wire to function correctly, some models can operate without one, often at the expense of certain features. A C-wire provides a constant source of power, which enables the thermostat to stay connected to Wi-Fi and keep its display screen lit on-demand. If you are upgrading from an older thermostat to a smart model that requires a C-wire, you may need to install one first for it to work as intended.

No, it’s extremely dangerous to cap off live electrical wires. Working with live wires puts you at serious risk of electric shock, which can cause injury or even be fatal. Whenever you need to cap off electrical wires or complete any electrical work in general, it’s essential to shut the power off at the breaker before you begin.

Old electrical systems may have more problems than newer ones. In some cases, like if your home has aluminum wiring, it may be necessary to update your electrical system. You should also update your home’s wiring if it still has knob and tube wiring, which is considered dangerous by modern building standards. If that applies to you, get in touch with an electrical professional near you to obtain a quote.

Appliances in your home that need dedicated circuits include:

  • Refrigerators and chest freezers

  • Electric ranges, microwaves, and toaster ovens

  • Dishwashers and garbage disposals

  • Washers and dryers

  • Heating and air conditioning units

  • Hot tubs, saunas, and water pumps

  • Sump pumps

  • Central vacuums

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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