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TRUSTED BY NORWALK, WI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon27
    Verified electrical services reviews

Find Electricians in Norwalk

Avatar for Wisconsin Generators LLC
Wisconsin Generators LLC
5.0(
7
)

Serving Norwalk, WI and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Wisconsin Generators specializes exclusively in standby generator systems across Wisconsin. With over 30 years of experience and more than 2,800 installations completed, we provide turnkey generator installations, underground gas lines, electrical connections, warranty support, and ongoing maintenance. As a family-owned and operated company, we handle every project in-house and stand behind the systems we install.\n

Whole house back up
Installation Trailer
New propane generator
Partial home backup
Partial home backup

+1

5 neighbors recently requested a quote
Avatar for Oak Ridge Electric, LLC
Oak Ridge Electric, LLC
4.9(
15
)

Serving Norwalk, WI and surrounding areas

In business since 2019

Free estimates

Offers commercial services

"I was extremely impressed by Oak Ridge Electric. Matt was able to come to my house the day after I spoke to him, he was very professional, reasonably priced and willing to handle the small job. He tested my existing light fixtures, tested my electrical and installed three new fixtures and I could not be happier. I highly recommend this business!"
Response time1 day
Recommended by100%of homeowners
Avatar for Sparks Electric, LLC
Sparks Electric, LLC
4.8(
12
)

Serving Norwalk, WI and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Very professional. Prompt. Reasonable. Blake stands by his word. They even did an awesome job of cleaning up when the job was done. I would recommend Sparks a thousands times over."
Sub panel installation
Response time2 days
Response rate95%
Recommended by100%of homeowners
Avatar for My Computer Works, Inc.
My Computer Works, Inc.
4.0(
630
)

Serving Norwalk, WI and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"I was contacted by a Tech at the assigned time and had to run to the store for a cable I needed. When I called back, I had a different Tech, but he was able to continue right where I had left off. There was no need to explain anything again. Awesome."
Training and Support
Recommended by86%of homeowners
Avatar for AIO Integrations LLC
AIO Integrations LLC
4.6(
18
)

Serving Norwalk, WI and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"There were many things wrong in my computer (my fault and letting grandchildren on computer) Robert was so helpful, gave me many good instructions to keep everything safe, which I have written down, feel like I have a new computer. He was so excellent and experienced, took his time and was meticulous about what needed to be done. He was a pleasure to work with and I will use this company again! Linda Disy"
Helping a Victim who was being Cyber-stocked
WIndows Update Broken
Computer Tune-up
Additional Photos
Recommended by91%of homeowners
Showing 1-10 of 26
Electrical questions, answered by experts

A voltmeter measures the voltage of AC or DC electrical current. Unlike a multimeter, measuring voltage is a voltmeter’s only function. Voltage is the potential difference between two points within a circuit. Measuring voltage with a voltmeter can help identify wiring issues or determine whether a battery is dead.

A two-way switch is also called a single-pole or single-throw switch. These switches only have an on-and-off function and only control a single light or series of lights wired together. A three-way switch has no “on” or "off” position and works with a second switch in the circuit to control a single light or light series from two locations.

Ultimately, the best device depends on what you’re measuring. A voltmeter only measures volts, while a multimeter measures volts, current, resistance, humidity, and possibly much more, depending on the model. If you think you’ll need to measure more than volts, consider investing in a multimeter so you have a tool that can help you with various household projects.

Unless you have prior electrical experience, it’s best to hire a professional to install your new thermostat for you. Improper installation can damage wiring, lead to a blown fuse, and more.

With AC wiring, which is the kind most likely you’ll find at home, the black wire is “hot,” and the white is “neutral.” The bare or green wire is considered the safety ground wire. If you encounter DC wiring, it’s relatively easy to tell positive or negative wires apart. red wires are used to indicate positive voltage and black wires indicate negative voltage.

The Norwalk, WI homeowners’ guide to electrical services

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