Get matched with top electricians in Centerville, TN

Q: Can an outlet or electrical wiring cause a fire if nothing is plugged in?

• <div><p>Yes, an electrical fire can start even if nothing is plugged into an outlet. While a correctly functioning outlet poses no risk, a fire can be caused by faulty wiring, damaged outlet components, an overloaded circuit, or other electrical problems hidden behind the walls. If you suspect a fault, immediately turn off the circuit breaker and contact a professional electrician to diagnose and repair the issue.</p></div>

Q: Is it safe to touch wires if the switch is off?

• <div><p>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.</p></div>

Q: What are the wire sizes and numbers?

• <div><p>The American Wire Gauge system calculates wire size diameters using the complicated formula D(AWG)=.005&middot;92((36-AWG)/39) inch. A simpler rule of thumb is that every six-gauge decrease doubles the wire diameter, and every three-gauge decrease doubles the wire&rsquo;s cross-sectional area. On the other hand, wavenumbers are typically measured in reciprocal meters (1/m or m&minus;1) or reciprocal centimeters (1/cm or cm&minus;1).</p></div>

Q: Why do I have power but no lights?

• <div><p>You can have power but no lights if the light switch is damaged. A damaged light switch is often caused by regular wear and tear or loose wires. In addition, simple problems such as a burnt-out light bulb or an unplugged lamp could be the cause of not having working lights. </p></div>

Q: Does a pool pump use a lot of electricity?

• <div><p>Yes, pool pumps use a significant amount of electricity, making them one of the biggest energy consumers in a home. A pool pump can use up to three times as much electricity as a refrigerator. Typically, a residential pool pump consumes about 1 kilowatt-hour (kWh) for every hour it runs. Because pumps often need to run for about eight hours a day to properly filter the water, this can add up to an annual consumption of 3,000 to 5,000 kWh, which can cost between $480 and $800 per year based on average electricity rates.</p><p>The amount of electricity your pump uses depends on its size, energy efficiency, and daily run time. To lower your energy consumption, you can choose an energy-efficient or variable-speed pump, ensure it is correctly sized for your pool, and run it only for the minimum time required to keep the water clean.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Centerville, TN?

Select your specific project to find the pro for you.

Verified Reviews for Electrical Service pros in Centerville, TN

*The Angi rating for Electrical Service companies in Centerville, TN 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 Centerville, TN 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 29, 2026

Reviewed in May 2026
We live in an older home which needed to be updated. I called Bellevue Loftis Electric for my electrical needs and some recommended advice. He came right out, made a few suggestions and went right to work. He replaced all light switches, receptacles and changed out all of our light fixtures. He...
Bellevue Loftis Electric & Home Improvement
Request a quote
Reviewed in June 2025
I hired them to built a house from the ground up on the Tennessee River for a friend of mine and did a wonderful job. Good quality work at a reasonable price. I would recommend them to anyone needing carpenter work of any kind.
The Carpenter and Son
Request a quote
Reviewed in October 2024
This was our second time using Jon for work on one of our rental properties. He arrived promptly at our agreed time, and was ready with all needed tools and materials. He mounted a new under counter microwave, installed a new oven, made some minor plumbing repairs, and repaired drywall in...
Middle Tennessee Enterprises
Request a quote
Reviewed in June 2023
Great experience. Very helpful & professional. My electrical work was done high quality & quickly. Would definitely recommend them & would hire again for any future projects.
Gobbell Electrical
Request a quote
Reviewed in May 2023
Jack did an excelled job on building our deck and screened in porch. He is skilled in all areas od construction including electrical work. His fees were fair and affordable. Save a couple of thousands by using him. He was on time everyday and worked hard. He is highly recommended, a couple of my...
Jack of all trades
Request a quote
Reviewed in August 2021
On a Budget Heating & Cooling was outstanding! Got the job done for a very reasonable price and were courteous and professional. Good people! Highly recommend!
On a Budget Heating & Cooling
Request a quote
Reviewed in December 2017
At first they seemed expensive but after I saw the crew that he brought with him this changed my mind. I needed Jeffries to take down drywall and then reinstall drywall of cathedral ceiling after foam insulation was installed. There was some scheduling problems with each of the contractors but...
Jeffries Painting
Request a quote
Reviewed in October 2017
Aaron was fantastic. We had previously had a guy come out to bid just the basement work and then we never heard from him again. Aaron consistently picked up the phone, was happy to communicate, work with our schedules and SHOWED UP. It was a huge relief to be able to rely on his knowledge and...
Aaron Hundtofte
Request a quote
Reviewed in September 2016
This provider has performed multiple jobs for me over the past 5 years and all work was completed ahead of time and with the upmost professionalism. I initially hired provider to install metal roofing to my modular home after a storm had damaged the existing room. This job was completed...
Rick's Construction
Request a quote
Reviewed in August 2016
Our electrician was very thorough and took concerns seriously. He changed out some electrical parts and will be utilized in near future for some upgrades.
DA Electric
Request a quote

Find Electricians in Centerville

MidSouth Electric, Inc.

4.4(

)

Electrical Wiring or Panel UpgradeFixed Generator - InstallElectrical Switches, Outlets & Fixtures - Install or Repair+17 more

Serving Centerville, TN and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"The Mid South Electric team are very quick to respond, extremely knowledgeable, get the job done quickly and we always know it’s done right. Without a doubt, this is the company to call on for your electrical needs."

Response time2 days

Response rate100%

11 neighbors recently requested a quote

Request Quote

Invictus Electric Service Company, LLC

4.7(

)

Fixed Generator - InstallCeiling Fan - InstallCeiling Fan - Repair+20 more

Serving Centerville, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"David has done several jobs for us and we have been really happy with his work and would recommend him. He did all the electrical work on a new garage we built, this was a big job. He pulled the permits, ran a new line, installed a new panel, installed lighting and switches. He also completed the wiring and lighting for a remodel we did. Would hire him again, he’s nice guy and does good work."

+63

Response time1 day

Response rate100%

6 neighbors recently requested a quote

Request Quote

ELITE ELECTRICAL SYSTEMS LLC

5.0(

)

Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+2 more

Serving Centerville, TN and surrounding areas

Approved

Free estimates

Small jobs welcome

Professional electrical services you can trust. From panel upgrades to smart home systems — Jesse Lindberg and his team deliver excellence on every job.

8 neighbors recently requested a quote

Request Quote

Tri-State Water, Power & Air

5.0(

)

Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Centerville, TN and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

87 neighbors recently requested a quote

Recommended by16%of homeowners

Lightning Protection - Install or Repair

Serving Centerville, TN and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"We have been hit twice by lightning by God's grace either one hit our home however the last strike burnt art motorhome to the ground William was hired to install lightning protection lightning rods on our home and two out buildings he took the time to explain to us everything we needed to know answering every question professionally conducted himself in the utmost professional manner I would highly recommend lightning rods and even more highly recommended hiring William to do the job we are going to do an expansion later on and he will be the one and only contractor I will call to continue our lightning protection"

+79

Response time1 day

163 neighbors recently requested a quote

Recommended by96%of homeowners

Request Quote

Neli Virtual Appliance Repair

4.2(

672

)

Appliance (Major Electric Appliance) - Install or Replace

Serving Centerville, TN 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."

Response time1 day

Recommended by87%of homeowners

Request Quote

Brentons Electrical Service

4.1(

)

Appliance (Major Electric Appliance) - Install or ReplacePortable Generator - InstallPortable Generator - Repair

Serving Centerville, TN and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Very professional completed job on time."

Response time3 days

Recommended by100%of homeowners

Outdoor Lighting - RepairOutdoor Lighting - Plan and Install

Serving Centerville, TN and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"They did a fantastic job installing the lights. They even came back in the spring to check the placement and trim back any bushes that may be interfering with the lights."

+25

3 neighbors recently requested a quote

Recommended by44%of homeowners

Request Quote

Rolando electrician

New to Angi

Portable Generator - Repair

Serving Centerville, TN and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I have extensive experience as a residential, commercial, and industrial electrician, specializing in new installations, remodeling, electrical system diagnostics, and repairs. I guarantee honest, responsible, and professional work.

Request Quote

Apex Home Service LLC

5.0(

)

Appliance (Major Electric Appliance) - Install or Replace

Serving Centerville, TN and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"Great timely service. Very professional"

Request Quote

...

Showing 1-10 of 84

Electrical questions, answered by experts

Yes, an electrical fire can start even if nothing is plugged into an outlet. While a correctly functioning outlet poses no risk, a fire can be caused by faulty wiring, damaged outlet components, an overloaded circuit, or other electrical problems hidden behind the walls. If you suspect a fault, immediately turn off the circuit breaker and contact a professional electrician to diagnose and repair the issue.

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.

The American Wire Gauge system calculates wire size diameters using the complicated formula D(AWG)=.005·92((36-AWG)/39) inch. A simpler rule of thumb is that every six-gauge decrease doubles the wire diameter, and every three-gauge decrease doubles the wire’s cross-sectional area. On the other hand, wavenumbers are typically measured in reciprocal meters (1/m or m−1) or reciprocal centimeters (1/cm or cm−1).

You can have power but no lights if the light switch is damaged. A damaged light switch is often caused by regular wear and tear or loose wires. In addition, simple problems such as a burnt-out light bulb or an unplugged lamp could be the cause of not having working lights.

Yes, pool pumps use a significant amount of electricity, making them one of the biggest energy consumers in a home. A pool pump can use up to three times as much electricity as a refrigerator. Typically, a residential pool pump consumes about 1 kilowatt-hour (kWh) for every hour it runs. Because pumps often need to run for about eight hours a day to properly filter the water, this can add up to an annual consumption of 3,000 to 5,000 kWh, which can cost between $480 and $800 per year based on average electricity rates.

The amount of electricity your pump uses depends on its size, energy efficiency, and daily run time. To lower your energy consumption, you can choose an energy-efficient or variable-speed pump, ensure it is correctly sized for your pool, and run it only for the minimum time required to keep the water clean.

The Centerville, TN homeowners’ guide to electrical services

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

See all articles

$A technician in a black shirt and khaki pants walks away from a house wall with utility boxes, a ladder, and a blue \"X\" marking on it.$
Breyden Kellam
•
Sep 29, 2026Sep 29, 2026
How Much Does It Cost to Run Electric From the Road to Your House? [2026 Data]
Before you hire a licensed electrical contractor, you should learn the cost to run electric from the road to your house so you can budget for the project.
Catherine Hiles
•
Oct 5, 2026Oct 5, 2026
How Much Does an Electrical Inspection Cost? [2026 Data]
Whether you’re shopping for a new home or simply doing a safety check on your current place, learn what factors influence an electrical inspection cost.
Deane Biermeier
•
Sep 14, 2026Sep 14, 2026
Electrical Outlet Repair Cost [2026 Cost Data]
Discover the electrical outlet repair cost of different outlet types depending on the problem, location, amperage, and other factors.
Staci Parks
•
Jul 15, 2026Jul 15, 2026
Home Electrical Repairs: Basic Wiring and Electrical Repairs
A beginning DIYer can usually handle these four electrical repair jobs with the proper safety precautions and a bit of planning.
Kat Brancato
•
Jul 9, 2026Jul 9, 2026
Should I Upgrade My Electrical Panel?
Is it time to upgrade your electrical panel? For the sake of safety, find out sooner than later by exploring our top signs that it’s time for an upgrade.
Breyden Kellam
•
Jul 9, 2026Jul 9, 2026
What Is an Electrical System? Here’s What You Need to Know
An electrical system is responsible for circulating power throughout your home. What exactly is an electrical system? Learn more in this article.