Knob and Tube Rewiring in Strafford County, NH

Most homeowners choose to replace knob and tube wiring due to the safety concerns associated with aging materials and the increased demand on home electrical systems. The absence of grounding creates a higher likelihood of shocks and fire hazards, particularly when insulation has already begun to fail.

In addition, older wiring can cause performance issues. Frequent breaker trips, inconsistent lighting, or warm outlets may indicate that your system is under strain. If you notice any of these issues, or if your home has not been inspected in many years, a professional assessment can help determine if knob and tube components are still present.

Replacing outdated wiring helps create a safer living environment and ensures that your home can support the devices and appliances that modern households depend on daily.

What Happens During a Knob and Tube Replacement?

A knob and tube rewiring project begins with a complete evaluation of your current system. Our electricians locate any remaining sections of this older wiring and outline a custom plan for replacement. The process typically includes installing modern wiring with durable insulation and proper grounding, updating junctions, and ensuring each circuit functions correctly.

We may also replace outdated outlets or switches during the project to improve overall system performance. Once new wiring is in place, we test each circuit to make sure everything meets current safety and functionality standards.

How Long Does a Rewiring Project Take?

The duration of a knob and tube rewiring project varies based on home size, construction style, and accessibility. Smaller homes may be completed in a few days, while larger or more intricate layouts may require additional time. Attic access, wall structure, and the condition of existing wiring all play roles in determining the timeline.

Throughout the process, our team works with care to minimize disruptions. We maintain tidy work areas and communicate each step clearly to help make the experience as smooth as possible.

Additional Electrical Improvements to Consider

Rewiring a home often presents the ideal moment to update other electrical components. Mr. Electric of Southeast NH provides a range of additional services that improve safety, increase convenience, and prepare your home for long-term efficiency:

Electrical Outlet Upgrades

Outlets that have been in place for decades may not meet current safety requirements. Upgrading them during rewiring allows us to install grounded, tamper-resistant options that better protect your home and support modern device usage.

Panel Upgrades

Even with new wiring, an older electrical panel may limit your system’s capacity. Modernizing your panel helps your home better manage higher electrical loads, supports new technologies, and allows room for future electrical additions. Panel upgrades often go hand in hand with major wiring projects.

Dedicated Circuits

Certain appliances and devices function more reliably when placed on dedicated circuits. Items such as HVAC equipment, refrigerators, microwaves, and EV chargers often benefit from their own circuit to prevent overloads and maintain consistent performance.

Whole House Rewiring

If your home has extensive aging wiring beyond knob and tube components, a whole house rewiring may be the most effective long term-solution. This service updates your electrical system throughout the entire property, improving safety, efficiency, and overall value. It is often recommended during major renovations or when homes have not seen electrical updates in several decades.