Knob-and-Tube Wiring
Knob-and-Tube Wiring is a electrical defect common in south-central Minnesota homes. An insurance and life-safety concern common in older farmhouses, requiring expert evaluation.
Knob-and-Tube Wiring is a electrical defect common in south-central Minnesota homes. An insurance and life-safety concern common in older farmhouses, requiring expert evaluation.
What we find.
Knob-and-Tube Wiring as found on a south-central Minnesota inspection
As foundDocumented◂▸What causes knob-and-tube wiring?
Pre-1950 wiring method with no ground and degraded insulation, often buried in added insulation.
What we check
Active K&T in accessible areas, splices, insulation contact, prior remediation.
Why it matters
An insurance and life-safety concern common in older farmhouses, requiring expert evaluation.
Related: Electrical Inspection · All defects · Knowledge center
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