Skip to Main Content Skip to Footer Content

Electrical Panel Upgrades in Knoxville, TN

Most people don’t think about the electrical panel in their home or business until they experience a problem. The electrical panel is the metal box that houses your circuit breakers, which supply electricity from the main power line on the street to the appliances on your property. If a circuit becomes overloaded or there is a power surge, some or all of your power might go out. You should never try to diagnose a problem with your electrical panel or perform electrical panel repairs on your own. At Mr. Electric of Knoxville, we offer professional electrical panel repairs and electrical panel upgrades in Knoxville, TN and throughout Knox County. Call us today to schedule an electrical panel check-up.

Electrical Panel Upgrades in Knoxville, TN
Mr. Electric logo on mat with tools on it.

Book an Appointment

By checking this box, I agree to opt in to receive automated SMS and/or MMS messages from Mr. Electric, a Neighborly company, and its franchisees to the provided mobile number(s). Messages & data rates may apply. View Terms and Privacy Policy. Reply STOP to opt out of future messages.

By entering your email address, you agree to receive emails about services, updates or promotions, and you agree to the Terms and Privacy Policy. You may unsubscribe at any time.

  • Your electrical panel is the heart of your home’s electrical system. It connects power from the wires coming from the street to the wires inside your home, which power your lights, electronics, appliances, and other electrical systems. The wires in your home are organized by circuits or zones, and the switches in your electrical panel are called circuit breakers. Each circuit breaker carries between 100 and 400 amps of electricity to a specific area of your home. As electricity comes in from the street, it is transformed to the correct amperage of power for each circuit of your home. If there is a problem during this process and too much power is being transmitted to a circuit breaker, a sensor in the circuit breaker will trip, and the circuit breaker switch will flip, shutting off power to that area of the home. This prevents power surges, electrical fires, damage to your electronics and appliances, and electric shock or electrocution.

Mr. Electric electrician explaining an electrical panel upgrade to a customer in Knoxville, TN.
bulb
Service You Can Trust!

Let us know how we can help you today.

Schedule Service

What Are the Signs You Need Electrical Panel Repairs?

Like any other part of your home, your electrical panel can become degraded over time or damaged by the elements, animals, rodents, or major power surges. Most electrical panels last 20-50 years if properly serviced and maintained. Knowing the warning signs you need electrical panel repairs or installing a new electrical panel can help you avoid health and safety issues in your home. Our highly skilled electrical services technicians have extensive experience diagnosing electrical panel issues and finding safe, efficient, and cost-effective solutions. Call us today if you see any of these signs you need electrical panel repairs:

  • Your lights frequently flicker and/or dim.
  • Light bulbs burn out very quickly or explode.
  • You experience frequent power surges or tripped breakers.
  • Using one appliance makes other appliances stop working.
  • The electrical panel has visible damage, frayed wires, or scorch marks.
  • The electrical panel is hot to the touch.
  • The electrical panel emits smoke, smells strange, or makes strange noises.
  • You hear a buzzing or popping noise from wires or appliances.
  • You get a shock when flipping a switch or using an appliance.

  • If you live in an older home, it’s possible that you need an electrical panel upgrade. During an electrical panel upgrade, we will assess your home’s typical daily power usage, existing amperage, and your plans for your home. We can determine if replacing or upgrading your home’s electrical panel will make your home safer, more energy efficient, or more comfortable. You might consider an electrical panel upgrade if:

    • You are planning a home remodel or renovation.
    • You are adding new rooms to your home.
    • You are converting an attic, basement, or garage into a liveable space or workroom.
    • You do not have enough outlets in your home for your power needs.
    • You are using power strips and/or extension cords in more than one area of your home.
    • You plan on selling your home in the next five years.
    • You plan on installing major new appliances, like a hot tub, electric vehicle charger, or washer and dryer.

Residential & Commercial Services

Mr. Electric has the power to make things better. Embrace the ease of call-ahead scheduling with Mr. Electric's 24/7 availability. Our skilled technicians prioritize quality, respect your home, and provide transparent upfront pricing for peace of mind.

Yellow light bulb icon
We have the power to make things better.®

Join Our Team

“We have the power to make things better” “That’s our mantra, not only for our customers electrical issues, but also you, a future team member”!
Start your career with us today. We offer exciting opportunities for growth and success in an important space.
View All Open Positions

Your Source for Local Home Service Experts

Neighborly brands repair, maintain, and enhance properties — to make life easier and more enjoyable for homeowners. Our consistency and quality work are the basis for everything we do, and are what make us a leader in the home services space, as we constantly strive to "be so remarkable, we become a beloved household name."

Learn More About Neighborly