Knob & Tube Wiring Replacement
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Updating Your Home's Knob & Tube Wiring System
The electrical wiring in your home is a complex system that can understandably confuse many homeowners. Selecting the right company for a crucial service like knob-and-tube wiring replacement demands a trustworthy partner. Knob-and-tube wiring was the inaugural electrical system, popular in homes from the 1900s to the 1970s. While it was cutting-edge then, it doesn’t cater to the electrical needs of today’s homes.
Knob-and-tube wiring incorporates ceramic knobs to keep wires steady and ceramic tubes to protect these wires. It only includes a black (hot) wire and a white (neutral) wire. This is a sharp contrast to contemporary systems that come with three wires, adding a ground wire that manages excess current. The absence of this ground wire makes your home vulnerable to hazardous electrical fires and shocks. Entrust Liberty Electrical Construction with the responsibility of your knob-and-tube wiring replacement.
Signs that your knob & tube wiring needs immediate attention
Wondering if your knob & tube wiring needs immediate attention? We understand your concerns; after all, this is a matter of safety and comfort. Below are some key signs to look out for that could indicate a potential problem:
- Flickering lights.
- Frequent blown fuses or tripped breakers.
- Warm outlets or switches.
- Burning smell from outlets or walls.
- Visible fraying or damage to wires.
- Shocks when touching appliances or switches.
The Imperative Upgrade: Replacing Your Knob & Tube Wiring
Replacing knob-and-tube wiring is crucial due to the potential dangers it possesses, and the likelihood of it causing increased insurance premiums and repair costs. Although it may not seem dangerous when operational, the advanced age of homes equipped with this wiring indicates years of wear, potential substandard repairs, and increased electrical demand. While the cost of knob-and-tube replacement may initially appear intimidating, ranging between $5,000 to over $9,000, the indispensable assurance of a secure electrical system that isn’t susceptible to hazards like fires and fatal shocks is priceless. Particularly if your home is fitted with knob-and-tube wiring, it’s likely already experiencing a negative impact on your home’s electrical system due to deterioration. Therefore, delegating this task to our professional electricians is essential.

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