Modern Romex wiring has protective plastic insulation around each wire. This insulation is rated to 90 degrees Celsius. For those who don’t want to do the conversion, trust me, that’s hot. Hotter than ...

SOUTH EUCLID Those considering having insulation installed in their homes for the coming winter may want to consider this: If your home was built before 1965, that insulation could pose a danger. City ...

I thought I'd finished with writing about knob and tube wiring, but readers raised a couple of good points this week, so I'll go one more time. Knob and tube is the earliest of the electrical wiring, ...

I thought I’d finished with writing about knob-and-tube wiring, but readers raised a couple of good points this week, so I’ll go one more time. Knob and tube is the earliest of the electrical wiring, ...