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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon28
    Verified electrical services reviews

Find Electricians in Windsor

Avatar for DMG Mechanical, LLC

DMG Mechanical, LLC

P.O. Box 7
4.42(
33
)
Approved Pro

DMG Mechanical, LLC

P.O. Box 7
4.42(
33
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
12 local quotes requested

DMG Mechanical works hard to provide each customer with the best possible service and quality. We look forward to earning your business soon. Call us today.

"Our HVAC tech was amazing to come to us on after hours! He was extremely friendly and knowledgeable! He answered all of our questions and even gave us future recommendations! He was quick with the repairs and we now aren’t dying of heatstroke! Definitely recommend this company as well as for military members or vets, as they offer discounts!!!"

Taylor M on June 2023

DMG Mechanical works hard to provide each customer with the best possible service and quality. We look forward to earning your business soon. Call us today.

"Our HVAC tech was amazing to come to us on after hours! He was extremely friendly and knowledgeable! He answered all of our questions and even gave us future recommendations! He was quick with the repairs and we now aren’t dying of heatstroke! Definitely recommend this company as well as for military members or vets, as they offer discounts!!!"

Taylor M on June 2023


Avatar for Donohue's Lightning Rods

Donohue's Lightning Rods

501 North Las Vegas Trail, Lot D
4.89(
50
)
Approved Pro

Donohue's Lightning Rods

501 North Las Vegas Trail, Lot D
4.89(
50
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
127 local quotes requested

The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)

"We were contacted immediately regarding adding a lightning protection system on our home. Seamus was very thorough and knowledgeable regarding our concerns. He and his crew showed up and were very professional and efficient. We are very pleased with the installation and highly recommend Donahue’s."

Michele B on May 2020

The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)

"We were contacted immediately regarding adding a lightning protection system on our home. Seamus was very thorough and knowledgeable regarding our concerns. He and his crew showed up and were very professional and efficient. We are very pleased with the installation and highly recommend Donahue’s."

Michele B on May 2020


Avatar for Tri-State Water, Power & Air

Tri-State Water, Power & Air

1122 NW Valley Ridge Dr
4.85(
33
)
Approved Pro

Tri-State Water, Power & Air

1122 NW Valley Ridge Dr
4.85(
33
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 local quotes requested

Tri-State Water, Power, & Air has earned the trust of homeowners by providing top-of-the-line home products & exceptional service. Our dedication to customer satisfaction has allowed us to not only expand our selection of home upgrades but also our footprint, as we're now in several Midwestern states. Whether you're looking for a reliable company to handle a plumbing issue or install a standby generator, tankless water heater, or electric vehicle charging station, we can provide the ideal solution to fit your needs. Throughout the years, we have remained a family-owned company with an unwavering commitment to delivering customer satisfaction. We measure our success in the improvements we make to our customers' home lives. To ensure every homeowner who partners with us receives an outstanding value, we provide personalized solutions, premium products, & expert installations. And we top it off by delivering exceptional service before, during, & long after the project is completed.

"He was very professional. He was a very kind individual name was Barry Sullivan. He was excellent."

Kenneth B on November 2023

Tri-State Water, Power, & Air has earned the trust of homeowners by providing top-of-the-line home products & exceptional service. Our dedication to customer satisfaction has allowed us to not only expand our selection of home upgrades but also our footprint, as we're now in several Midwestern states. Whether you're looking for a reliable company to handle a plumbing issue or install a standby generator, tankless water heater, or electric vehicle charging station, we can provide the ideal solution to fit your needs. Throughout the years, we have remained a family-owned company with an unwavering commitment to delivering customer satisfaction. We measure our success in the improvements we make to our customers' home lives. To ensure every homeowner who partners with us receives an outstanding value, we provide personalized solutions, premium products, & expert installations. And we top it off by delivering exceptional service before, during, & long after the project is completed.

"He was very professional. He was a very kind individual name was Barry Sullivan. He was excellent."

Kenneth B on November 2023


Avatar for Mr Electric of Central Missouri

Mr Electric of Central Missouri

303 N Stadium Blvd Ste 200
4.51(
57
)
Approved Pro

Mr Electric of Central Missouri

303 N Stadium Blvd Ste 200
4.51(
57
)
Approved Pro
Customers say: Quality work
188 local quotes requested
16 years of experience

At Mr. Electric of Central Missouri, our electricians will make sure your property operates at its peak performance level. We can help you upgrade and improve your electrical systems, so they are more energy efficient and secure. Most importantly, we get it right, the first time! We deliver the most comprehensive electrical installations, upgrades or repairs! Call us today and let us make you part of the Mr. Electric of Central Missouri, family! When we visit with you about your home you will find out the price before we get started. Our Service Professionals arrive in a fully stocked van and are ready to get started on your projects. As a value for your visit, we will complete a Home Safety Inspection and familiarize you with your home's electrical experience. We are excited to work with you!

"Easy to work with, ran late arriving and finishing the work, but did a good job."

Elizabeth L on June 2025

At Mr. Electric of Central Missouri, our electricians will make sure your property operates at its peak performance level. We can help you upgrade and improve your electrical systems, so they are more energy efficient and secure. Most importantly, we get it right, the first time! We deliver the most comprehensive electrical installations, upgrades or repairs! Call us today and let us make you part of the Mr. Electric of Central Missouri, family! When we visit with you about your home you will find out the price before we get started. Our Service Professionals arrive in a fully stocked van and are ready to get started on your projects. As a value for your visit, we will complete a Home Safety Inspection and familiarize you with your home's electrical experience. We are excited to work with you!

"Easy to work with, ran late arriving and finishing the work, but did a good job."

Elizabeth L on June 2025


MAZELECTRICAL SOLUTIONS, LLC

1009 N Main St
New on AngiNew on Angi
Approved Pro

MAZELECTRICAL SOLUTIONS, LLC

1009 N Main St
New on AngiNew on Angi
Approved Pro
14 local quotes requested
1 years of experience

We offer over 15 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

We offer over 15 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.


S5 Electric LLC

No reviews yet

S5 Electric LLC

No reviews yet

Female owned small business looking to make your next project, a masterpiece! Electrical is one of the most important components to any plan. Be sure you're assigning such an important aspect of your plans, to the right people. Were here for you from small-scale to large-scale. Make your choice right the first time!

Female owned small business looking to make your next project, a masterpiece! Electrical is one of the most important components to any plan. Be sure you're assigning such an important aspect of your plans, to the right people. Were here for you from small-scale to large-scale. Make your choice right the first time!


Tri-Bar Construction LLC.

No reviews yet

Tri-Bar Construction LLC.

No reviews yet
5 years of experience

Contracting, New Construction, Remodels, Decks, Framing, Shops/garages/pole barns, Siding, Flooring, Fencing, Finish Carpentry, Windows & Doors, Concrete, Skid Steer work, And Much More... We are a family Owned business, with Moral values and Integrity that pays attention to detail, Reliable and completes jobs to the customers Satisfaction with Quality and Precision. We are a fairly new Company with Many years of experience in the field before us 3 Cousins came together and Created a lasting company with family values and dedication to making a understanding working environment that not only serves us but our employees as well.

Contracting, New Construction, Remodels, Decks, Framing, Shops/garages/pole barns, Siding, Flooring, Fencing, Finish Carpentry, Windows & Doors, Concrete, Skid Steer work, And Much More... We are a family Owned business, with Moral values and Integrity that pays attention to detail, Reliable and completes jobs to the customers Satisfaction with Quality and Precision. We are a fairly new Company with Many years of experience in the field before us 3 Cousins came together and Created a lasting company with family values and dedication to making a understanding working environment that not only serves us but our employees as well.


All Seasons Home Pros, LLC

728 N 22nd St
4.82(
11
)

All Seasons Home Pros, LLC

728 N 22nd St
4.82(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

All Seasons Home Pros, LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"The most informative and knowledgeable solar company I was able to work with. I have shopped around and talked to other companies, but That Solar Company was able to accommodate and help me understand the process of the install that I needed to feel comfortable in completing the full install. Scott Manos is your guy to contact with any questions you may have. I highly recommend his expertise and professionalism when starting the process to upgrade your home. At any moment was able to call or text to get a clear understanding with the process of installation. Great guy to work with along with the other individuals in the office everyone has been extremely professional at all times and keeps their word dedication to their customers and not out just to sell for a gain. I truly recommend them to my friends and family."

Michael L on August 2023

All Seasons Home Pros, LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"The most informative and knowledgeable solar company I was able to work with. I have shopped around and talked to other companies, but That Solar Company was able to accommodate and help me understand the process of the install that I needed to feel comfortable in completing the full install. Scott Manos is your guy to contact with any questions you may have. I highly recommend his expertise and professionalism when starting the process to upgrade your home. At any moment was able to call or text to get a clear understanding with the process of installation. Great guy to work with along with the other individuals in the office everyone has been extremely professional at all times and keeps their word dedication to their customers and not out just to sell for a gain. I truly recommend them to my friends and family."

Michael L on August 2023


K&J Construction

Dometrorch Rd
No reviews yet

K&J Construction

Dometrorch Rd
No reviews yet
8 years of experience

At K& J Construction there is no project to small or to big. We can do anything you need. We can go from installing appliances, laying flooring to building a brand new house. You need it done, then we can do it. Our employees are also certified in electrical and plumbing. We are a family owned and operated business, so we treat our clients just as if they were family. We take quality of workmanship very seriously and make sure our clients are 100% satisfied. Our quality of work is top notch, I promise you wont be disappointed. We also offer free consultations, 100% guaranteed satisfaction, Guaranteed lowest prices and quality customer service.

At K& J Construction there is no project to small or to big. We can do anything you need. We can go from installing appliances, laying flooring to building a brand new house. You need it done, then we can do it. Our employees are also certified in electrical and plumbing. We are a family owned and operated business, so we treat our clients just as if they were family. We take quality of workmanship very seriously and make sure our clients are 100% satisfied. Our quality of work is top notch, I promise you wont be disappointed. We also offer free consultations, 100% guaranteed satisfaction, Guaranteed lowest prices and quality customer service.


Handiman II

No reviews yet

Handiman II

No reviews yet

On Monday June 28th, We kicked off the grand opening of Handiman II. We will be offering Handyman services to the following Counties: Pettis, Johnson, Benton, Henry. Our business model is focused on those jobs that fit in the category of: Light maintenance, construction, repair, and service. We are family owned and operated with over 25 years experience in Handyman services. We offer free estimates, so please do not hesitate to contact us.

On Monday June 28th, We kicked off the grand opening of Handiman II. We will be offering Handyman services to the following Counties: Pettis, Johnson, Benton, Henry. Our business model is focused on those jobs that fit in the category of: Light maintenance, construction, repair, and service. We are family owned and operated with over 25 years experience in Handyman services. We offer free estimates, so please do not hesitate to contact us.

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Electrical questions, answered by experts

Do not touch electrical wires in your home without first turning off the power at your circuit breaker and testing the wire with a voltage meter or multimeter. Electricity still flows through wires even when a light switch is powered off, and touching wires with the switch on can result in electrical shock.

It wouldn’t be abnormal to view all wiring as simply wiring, but wiring has different gauges and can handle different loads. When you’re wiring for 240V, you need wire that is rated at least 240V, but honestly it’s better to spend a little more and just buy 300V wiring. This ensures a margin of safety in case the wiring gets overloaded.

Pellet stoves do require electricity to power their automated features, such as the pellet feeder, fans, and digital controls. However, their electricity consumption is relatively low compared to other household appliances. During a power outage, pellet stoves equipped with battery backup systems or manual ignition options can still operate, though fans and automatic feed mechanisms may not function. Have a backup heating plan in place for these situations, especially if you live in a region prone to severe weather events.

Home power is measured in kilowatt-hours, commonly expressed as kWh. The average home uses between 800 and 1,000 kWh per month. Peak usage (and highest bills) occurs in the middle of summer and the depths of winter. Keeping on top of your usage during these crucial months will lower your annual average usage considerably. 

If you have a tank-type electric water heater, it runs regularly to keep the water at the desired temperature. If you live in a home where you don’t use much hot water, it could seem wasteful to run power to heat water that you’re using infrequently. You could save some power by using a smaller tank, insulating the tank, or lowering the temperature of the water heater.

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The Windsor, MO homeowners’ guide to electrical services

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