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  • Verified reviews icon24
    Verified electrical services reviews

Find Electricians in Knob Noster

Avatar for Eberly Electric, LLC

Eberly Electric, LLC

365 NW US Hwy 50
New on AngiNew on Angi
Approved Pro

Eberly Electric, LLC

365 NW US Hwy 50
New on AngiNew on Angi
Approved Pro
26 years of experience
Emergency services offered

We are a small family run company delivering quality service since 1999. We are committed to making our community a better safer place. We offer new work, service work and emergency work.

We are a small family run company delivering quality service since 1999. We are committed to making our community a better safer place. We offer new work, service work and emergency work.


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.



Altstatt Mechanical

No reviews yet

Altstatt Mechanical

No reviews yet
10 years of experience

We spealize in just about anything and everything that can break down from hvac to electrical to mechanical if it's broke we diagnose the issue and look at options of repair or replace

We spealize in just about anything and everything that can break down from hvac to electrical to mechanical if it's broke we diagnose the issue and look at options of repair or replace


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!


Lee and Son's

NA
No reviews yet

Lee and Son's

NA
No reviews yet
6 years of experience

Started when my father and I found ourselves tired of hearing our local friends and family having nightmares about trying to make home improvements or get repairs done during the peak of the pandemic. So my father out processing from 13 years as an electrician from the University of central Missouri and myself fresh out of a California electricians apprenticeship put our efforts together to help our town. Both my father and I are U.S. Military veteran who try to uphold military values in our service. We offer Electrical, plumbing, HVAC, remodeling, fences and decks, as well as landscaping. A local handyman service you can trust

Started when my father and I found ourselves tired of hearing our local friends and family having nightmares about trying to make home improvements or get repairs done during the peak of the pandemic. So my father out processing from 13 years as an electrician from the University of central Missouri and myself fresh out of a California electricians apprenticeship put our efforts together to help our town. Both my father and I are U.S. Military veteran who try to uphold military values in our service. We offer Electrical, plumbing, HVAC, remodeling, fences and decks, as well as landscaping. A local handyman service you can trust


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.

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Electrical questions, answered by experts

You can distinguish the amplitude and voltage of most outlets by looking at the shape and positioning of the holes. Other features like buttons, switches, and USB ports help identify electric outlets, too. Use labeled images, like the ones we’ve included above, to cross-reference with your outlets.

Yes, splicing wires can cause a fire if the splicing is done incorrectly. This is why splicing wires is a task best handled by electricians. One of the most common mistakes made when splicing wires is not using a wire connector. Without a wire connector, electricity flows unsheathed and can result in a home electrical fire.

The average lifespan of a home electrical system is anywhere from 30 to 70 years or more, depending on the type of system you have. Modern electrical wiring, like aluminum or copper, can last 50 to 70 years while older types may need to be replaced sooner. Additionally, circuit breakers tend to last anywhere from 30 to 40 years, while electrical outlets need to be replaced every 10 to 25 years. 

If you have a garage heater that is 1,500 watts or more, it will need its own breaker. As a good rule of thumb, no appliance should exceed 1,500 watts per outlet for best outcomes. Consult a local garage heating service to determine the power needs for your outdoor or indoor space.

No, both switches do not need to be on for a 3-way switch to work. When the two switches are in opposite positions, the circuit is open and the light is off. Flipping either switch closes the circuit and turns the light on. So, either switch can turn the light off independently, and both switches do not need to be in the same position for the switch to function.

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The Knob Noster, MO homeowners’ guide to electrical services

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