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    Average homeowner rating
  • Verified reviews icon75
    Verified electrical services reviews

Find Electricians in Unionville

Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
25 years of experience

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for Tri-Star Electrical Solutions

Tri-Star Electrical Solutions

5.00(
15
)
Approved Pro

Tri-Star Electrical Solutions

5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We develop lasting relationship so that the next time service is needed there is no question on who to call. Satisfaction is guaranteed! Call us for any electrical needs!

"Absolutely excellent! Responded quickly and was very informative and professional. Will hire him again!"

Kathrine F on January 2024

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We develop lasting relationship so that the next time service is needed there is no question on who to call. Satisfaction is guaranteed! Call us for any electrical needs!

"Absolutely excellent! Responded quickly and was very informative and professional. Will hire him again!"

Kathrine F on January 2024


"Fast and efficient. Professional"

Doris L on September 2023

Top the line service for a reasonable service

"Fast and efficient. Professional"

Doris L on September 2023


Avatar for Hiller Plumbing, Heating & Cooling Company, Inc.

Hiller Plumbing, Heating & Cooling Company, Inc.

4.75(
71
)
Approved Pro

Hiller Plumbing, Heating & Cooling Company, Inc.

4.75(
71
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
36 years of experience

It's not fun to have a problem with your heating, cooling or plumbing system. Chances are you have been "burned" by a contractor in the past. But at Hiller Plumbing, Heating & Cooling Company, Inc., we do things differently. You see, from the time your call first comes in, all the way until your technician leaves your driveway and we want to make you so happy you will smile, hence our guarantee "Happy You will Be or the Service Is Free!"

"Professional work and great value"

James S on October 2022

It's not fun to have a problem with your heating, cooling or plumbing system. Chances are you have been "burned" by a contractor in the past. But at Hiller Plumbing, Heating & Cooling Company, Inc., we do things differently. You see, from the time your call first comes in, all the way until your technician leaves your driveway and we want to make you so happy you will smile, hence our guarantee "Happy You will Be or the Service Is Free!"

"Professional work and great value"

James S on October 2022


RC Electrical, LLC

5.00(
10
)
Approved Pro

RC Electrical, LLC

5.00(
10
)
Approved Pro
Customers say: Quick response
13 years of experience
Free onsite estimate

RC Electrical, LLC has a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.You will find us to be competitively priced with close attention to the details.Our reputation is based on service, safety, and quality, regardless of how large or small the job.We look forward to building a lasting relationship and guarantee your satisfaction!

"Such a great experience! I wanted to get some replacement LED ceiling lights installed and the crew competed the task quickly and professionally. From coordinating the appointment to fixing the issue, everything was smooth sailing. I’ll definitely be calling Randy in the future for my house’s electrical needs!"

Samantha B on October 2025

RC Electrical, LLC has a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.You will find us to be competitively priced with close attention to the details.Our reputation is based on service, safety, and quality, regardless of how large or small the job.We look forward to building a lasting relationship and guarantee your satisfaction!

"Such a great experience! I wanted to get some replacement LED ceiling lights installed and the crew competed the task quickly and professionally. From coordinating the appointment to fixing the issue, everything was smooth sailing. I’ll definitely be calling Randy in the future for my house’s electrical needs!"

Samantha B on October 2025


Avatar for Right Call Electric and Rental LLC

Right Call Electric and Rental LLC

5.00(
9
)
Approved Pro

Right Call Electric and Rental LLC

5.00(
9
)
Approved Pro
Super Service Award
8 years of experience
Free onsite estimate

I started my own electrical business over 30 years ago. I understand customer service. Being there when we say we'll be there and doing what we say we'll do. Customer satisfaction is one of our main priorities. I've been married for over 35 years. I understand, Happy Wife, Happy Life. Go ahead and make the Right Call. "Right Call Electric and Rental LLC."

"Paul and his crew were utmost professional. They were very friendly and answered all my questions courteously and explained things that I didn't understand in a way that I could. They cleaned up after the job and I couldn't be happier with them and their work."

Gary L on August 2025

I started my own electrical business over 30 years ago. I understand customer service. Being there when we say we'll be there and doing what we say we'll do. Customer satisfaction is one of our main priorities. I've been married for over 35 years. I understand, Happy Wife, Happy Life. Go ahead and make the Right Call. "Right Call Electric and Rental LLC."

"Paul and his crew were utmost professional. They were very friendly and answered all my questions courteously and explained things that I didn't understand in a way that I could. They cleaned up after the job and I couldn't be happier with them and their work."

Gary L on August 2025


"Matt was great and helped with a ring doorbell, programmable thermostats and even a wi-fi switch. It was great finding someone willing to help with all of these things, and available."

Kalinda L on October 2024

Networking & Wifi - Audio/Visual - CCTV - Security - Smart Home Automation We are technology experts that provide customized service to each client. We would love to help you with your project or task.

"Matt was great and helped with a ring doorbell, programmable thermostats and even a wi-fi switch. It was great finding someone willing to help with all of these things, and available."

Kalinda L on October 2024


Avatar for Duff Electric

Duff Electric

4.93(
7
)
Approved Pro

Duff Electric

4.93(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

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.

"Preston was fantastic. On my garage and media room project he did high quality wiring and lighting work. Was very responsive and communicates well. Knows his craft well and is a nice guy. Would definitely recommend!"

Jake G on October 2022

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.

"Preston was fantastic. On my garage and media room project he did high quality wiring and lighting work. Was very responsive and communicates well. Knows his craft well and is a nice guy. Would definitely recommend!"

Jake G on October 2022


"Amazing work will hire again"

Ricky S on April 2025

We are a full service electrical company. We offer residential and commercial services. Some things we offer are power for pools or hot tubs, panel change outs, remodels, new construction, led upgrades, fan installs, corrective wiring.

"Amazing work will hire again"

Ricky S on April 2025


Avatar for Pro Electric

Pro Electric

5.00(
6
)
Approved Pro

Pro Electric

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Pro Electric, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Best electrician in the south!"

Todd H on May 2022

Pro Electric, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Best electrician in the south!"

Todd H on May 2022

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Showing 1-10 of 198
Electrical questions, answered by experts

Yes, you can get shocked while using a multimeter if:

  • You touch the metal tip while testing a live current.

  • The meter isn’t properly rated for the voltage.

  • The meter picks up on transient voltage that’s above the range you’ve set.

  • The meter has defective parts.

You can prevent shock and personal injury by using a multimeter properly and maintaining your device. 

If you’re unsure how to use a multimeter or want help with your project, contact a local electrician to get the job done.

No, wiring does not need to be redone to get a dimmer switch, as they work with single-pole and three-way switches. Just ensure you choose a dimmer that is compatible with your wiring, fixture, and lightbulbs. Most homes built after 1985 have neutral wiring and work with almost all dimmers. If your home was built before 1985 and you don’t have an updated electrical system, you may have to use a non-neutral wiring dimmer.

Heated floors use less electricity than traditional heating systems. The average electric bill for running radiant floor heating nonstop is around $3 per day. For example, a 1,500-watt electric space heater costs around $4.80 per day, a 27,000-BTU electric boiler costs around $6.25 per day, and a 100,000-BTU electric heater costs $46 per day.

Yes, you can use a dimmer switch with an LED fixture, but it must be a dimmer that is compatible with LEDs. Check the manufacturer’s information to ensure the dimmer works with LEDs, as not all dimmers are compatible with them. Many smart light switches accept LEDs, but be sure to read the details on the packaging.

Whether you need electrical upgrades depends on the electronics your game room includes. If your game room will have high-powered electronics, arcade machines, or a home theater, you may need to upgrade your electrical panel or add dedicated circuits. An electrician can assess your current system and provide an estimate for any necessary upgrades.

The Unionville, TN homeowners’ guide to electrical services

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

What do you need done? We’ll find top pros.
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