Is knob and tube wiring safe? | | Yes | 33% | | No | 50% | | Not sure | 16% | | | | | Question: Is knob and tube wiring safe? Top Answer (50% of 12 votes): No.
Answer: No
Explanation: Never was | | G & H Electrical Services, LLC | Answer: No
Explanation: Do you have this in a home you need it removed | | Alltypes electric llc | Answer: No
Explanation: Knob and tube was used in the beginning of residential wiring. The issues are that over a period of time, the insulation breaks down and falls off of the wiring. This causes bare spots on the wire and exposes the homeowner to the potential of electrical shock. | | Electrical Services Plus LLC | | | ProMatcher | Answer: Not sure
Explanation: Depends on the condition and what it is being used for. Many insurance companies won't insure or will charge a premium for K&T wiring. | | Aegis Electric LLC | Answer: No
Explanation: It is not GROUNDED and has seen it life usage EOL (end of life) it is time to upgrade to modern times | | D B Electric | Answer: Yes
Explanation: It is not inherently dangerous. The dangers from this system arise from its age, improper modifications, and situations where building insulation envelops the wires. It has no ground wire and thus cannot service any three-pronged appliances | | My Electrician |
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