What Are the Different Types of Electrical Wiring Used in Homes?

Common residential wiring types include NM (non-metallic) cable, BX (armored cable), and conduit wiring. NM cable, like Romex, is widely used for interior walls and ceilings. Each type is suited for specific environments and must meet local building codes.

How Do I Know If My Home’s Wiring Is Outdated?

Signs of outdated wiring include flickering lights, frequent breaker trips, warm outlets, or the presence of knob-and-tube or aluminum wiring. Older wiring may not handle modern electrical demands safely. A professional inspection can determine if an upgrade is needed.

Is Aluminum Wiring Dangerous?

Aluminum wiring, used in many homes built before the 1970s, is more prone to overheating and fire risks than copper. Connections can loosen over time, leading to arcing. If your home has aluminum wiring, it’s a good idea to have it inspected and potentially retrofitted.

Can I Do Electrical Wiring Myself?

While some small tasks like replacing an outlet may be DIY-friendly, most wiring projects require a licensed electrician. Mistakes can lead to fires, shocks, or code violations. Professional work ensures safety, reliability, and insurance compliance.

What Is the Purpose of Grounding in Electrical Wiring?

Grounding provides a safe path for excess electricity in case of a short circuit or surge. It helps prevent shocks and reduces the risk of electrical fires. Ground wires are a critical safety feature in modern electrical systems.

How Long Does Electrical Wiring Last?

Copper wiring can last 50 years or more, while older systems like knob-and-tube or aluminum wiring may need replacement sooner. Regular inspections can catch wear, corrosion, or code issues before they become hazardous. Updating wiring improves safety and performance.

Can Faulty Wiring Increase My Electric Bill?

Yes, damaged or inefficient wiring can cause energy loss and make appliances work harder, increasing your bill. It can also lead to inconsistent power delivery and reduced performance. Addressing faulty wiring helps save energy and improves safety.

What’s Involved in Rewiring a House?

Rewiring includes replacing old wires, updating outlets and switches, and possibly upgrading the electrical panel. It may require opening walls and ceilings to access the existing wiring. Though it’s a major project, it greatly improves safety, capacity, and home value.

Durham Wiring

Wiring Solutions for Safe and Efficient Power

Whether you’re upgrading an old system or wiring a new addition, proper electrical work is essential. Ted’s HVAC, Plumbing, & Electrical provides safe and professional wiring services throughout Durham. We handle everything from electrical/wiring/rewiring/”>whole-home rewiring to new electrical/outlets-switches/”>outlet installation with precision and care. Our licensed electricians follow all codes and standards to ensure your home is powered correctly. When you need trusted wiring services in Durham, call our team to get the job done right.

Our Wiring Services

Our wiring services are designed to ensure your electrical system is safe, efficient, and up to code. From new installations to repairs and upgrades, we handle all your wiring needs with professionalism. Whether you’re adding a new circuit or updating outdated wiring, we have you covered.

Electrical Panel Upgrades — An outdated electrical panel can lead to frequent breaker trips and safety hazards. We’ll replace it with a modern system that meets your current electrical demands and safety standards.
New Circuit Installation — Adding a new circuit can help distribute power more evenly across your home. We install circuits with attention to safety, ensuring they are properly configured for your needs.
Lighting Installation — Whether it’s recessed lighting or outdoor security lights, we provide efficient lighting installation. Our team ensures each fixture is installed correctly for optimal brightness and functionality.
Outlet Installation — Installing additional outlets can eliminate the need for extension cords and increase convenience. We offer safe, code-compliant outlet installations in any area of your home.
Electrical Troubleshooting — Electrical issues like flickering lights or tripped breakers can indicate underlying problems. We diagnose and resolve electrical faults quickly to restore your home’s power system to full functionality.

To see what Ted's can do for you, call us and schedule today!

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919-823-7344

Why Choose Ted’s For Wiring?

Ted’s HVAC, Plumbing, & Electrical stands out for its dedication to delivering exceptional electrical solutions with a focus on quality and safety. Our team is made up of skilled professionals who understand the importance of keeping your home’s electrical system functioning smoothly. We ensure that all work is performed to the highest industry standards, with careful attention to every detail. Whether it’s a minor wiring repair or a complete system upgrade, you can trust us to handle the job efficiently and effectively.

Skilled, Knowledgeable Team — Our electricians undergo extensive training and have years of experience in handling various wiring projects. They’re equipped to troubleshoot and solve issues while keeping safety at the forefront.
Quality Materials and Tools — We only use high-quality materials and state-of-the-art tools for every wiring project. This ensures a reliable and long-lasting electrical system that meets all safety codes.
Up-to-Date with Electrical Codes — Our team stays informed about the latest industry standards and code changes. We ensure that all installations and upgrades are fully compliant with current regulations for your peace of mind.
Detailed Project Planning — We take the time to thoroughly assess your needs and plan each project carefully. This results in efficient and effective wiring solutions, with minimal disruption to your daily routine.
Transparent Communication — Throughout the process, we keep you informed about the work being done. You’ll always know the timeline, costs, and any additional recommendations, ensuring no surprises along the way.

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What Our Customers Say About Us

4.9 Google Rating

I recommend them to anyone they do a great job and come ready to fix your problem. Christian came out and answered all my questions and explained everything to me and did a great job.

Michele Ramirez

5 days ago

I recently had a water softener system installed by LJ and Nathan. LJ was extremely knowledgeable about the system and explained how it worked and how to maintain the system long term. As always they wore booties and cleaned up after the install leaving no evidence of their visit. I love the system and couldn’t be happier with the Ted’s team! Sherry

Sherry Strader

5 days ago

Nathan and Lj were great they came out inspected everything and gave options. They were able to fix everything same day. Very nice and polite and cleaned up great afterwards. Definitely sign up for the club it saved a lot and will be a great asset to keep our house maintained in the future. Thanks for you great service.

Jonathan Sawyer

5 days ago

LJ was very good and polite. I will keep his service. Did a good job and cleaned up after there self excellent work!

alfreda sumpter-gibson

6 days ago

Great service as always with Ted’s. The technician was very professional and helpful. Will definitely call him again.

Lynn Pearce

6 days ago

Kail is amazing, look forward to him and Ted’s hvac servicing me for years to come!

Chris Whelan

7 days ago

Jose was great in finding our problem with our HVAC! He was very professional and kind, will definitely be using Ted’s again!

Morgan Huffman

7 days ago

Kendall with Ted’s was very professional and competent while fixing some electrical issues we had. He is very knowledgeable and thoughtful of working around my kids. I will always highly recommend!

Annie Treadway

7 days ago

Excellent people and person to deal with. I highly recommend Ted's HVAC for your electrical, plumbing and HVAC needs. Corey, represents a work ethics this country is grounded on. 👍

john samulski

7 days ago

Ted’s HVAC, Electrical, & Plumbing, has once again impressed me with their excellent service & integrity! In this day & age it’s so refreshing to deal with a company that not only does outstanding work but treats people with utmost respect when entering their home. They have been handling my electrical, & HVAC system for a few years now. More recently the plumbing service has been added to my home service as well. The young men that come out to my home are always kind, efficient & even allow an older lady a few minutes to share a story. This company trains their young men very well & I’m so thankful for them.

Dawn Radcliffe

7 days ago

Always on time. Very knowledgeable and courteous technicians. They keep our equipment running efficiently. Highly recommend them.

Ronald Perkins

1 week ago

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Your home deserves top-quality care from experts who prioritize your comfort and safety. Whether you need a fast repair, a system upgrade, or routine maintenance, our skilled team is here to deliver reliable solutions with unmatched professionalism. We take the time to understand your needs and provide services that enhance efficiency, performance, and long-term savings. With a commitment to excellence and customer satisfaction, we ensure every job is done right the first time. Experience the difference of expert service—contact us today to schedule your appointment!

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