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How Do I Know If My Home’s Wiring Is Outdated?

Signs of outdated wiring include flickering lights, frequent breaker trips, warm outlets, or the presence of knob-and-tube or aluminum wiring.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 whole-home rewiring to installing new electrical outlets with precision and care. Our licensed electricians comply with all applicable codes and standards to ensure your home is properly powered. 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 cause frequent breaker trips and pose 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 safety in mind, ensuring they are configured to meet 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 throughout your home.
Electrical Troubleshooting — Electrical issues like flickering lights or tripped breakers can indicate underlying problems. We diagnose and resolve electrical faults quickly, restoring 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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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

Very courteous and very informative about the issue

Jody Blackwell

3 days ago

Daniel our plumber did excellent work and was friendly, respectful , professional, knowledgeable and courteous . He was efficient . He explained everything and answered our questions and concerns.. We highly recommend Daniel for any plumbing work.

Christine Alder

4 days ago

We recently purchased a system in July and have been very happy with the purchase and our service with TEDS. When the cold spell hit we struggled for two days trying to figure out why our new system was not keeping us warm so we called Ted’s. James made it to our door at 5:30PM, a very respectful young man, crawled under the house in the snow and fell on the ice but made sure our heater was working. He made a lasting impression on my husband and myself, I love his integrity and essence. He did show us a video he took while under the house as to why the pistons(?) weren't firing which he fixed. We felt so blessed to have James in our home.

Lin Howard-Bryson

4 days ago

They showed up on time, introduced themselves, kept us informed throughout the process, tested and retested the system to their satisfaction and taught us about the system. We could not ask for better service. Corey King and his team were professional, worked diligently and left us feeling very satisfied with the decision to go with Ted’s HVAC.

Danny Bryson

4 days ago

Grant was great! He was able to diagnose and fix my plumbing issue on the same visit.

Sean Meyer

5 days ago

Very professional and knowledgeable about the job at hand!

Antoinette Villines-Torain

5 days ago

Kendall was awesome. Friendly and helpful. Made the icy repair quick.He followed up the next day with a phone call to make sure everything was working properly. I moved here to Timberlake 3 years ago and have had Ted’s in Roxboro doing complete service on my house and am completely satisfied with all their work and technicians.

Brian Kingston

5 days ago

Kendell was amazing, very helpful and professional

Will Smart

5 days ago

Kendall was very thorough and meticulous when it came to inspecting my system and explaining the break down of everything that needed repair.

Will bogan

5 days ago

David Lee came out and gave us a quote for a full HVAC replacement. He was helpful and thorough, and gave us a great education about our system and options. He even helped us troubleshoot a water leak we found when we went down to the crawlspace together. I really appreciate the professionalism and promptness of Ted’s.

Elizabeth Szypulski

6 days ago

Amazing young man. Very clean and respectful

Brad Chandler

6 days ago

Kendall was best tech I’ve ever had

Ryan Malynn

6 days ago

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Ready for Unbeatable HVAC, Plumbing, and Electrical Service?

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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