Knob and Tube Wiring Replacement Cost Calculator
Estimate the cost to replace old knob and tube wiring in your home with modern electrical wiring.
Understanding Knob and Tube Wiring Replacement
Knob and tube wiring, common in homes built before 1950, requires replacement to meet modern electrical demands and safety standards. Here are key factors affecting replacement costs:
Cost Factors
- Home Size: Larger homes require more materials and labor
- Accessibility: Wall/ceiling access affects labor costs
- Electrical Panel: May need upgrading to modern standards
- Number of Outlets: Modern codes require more outlets
Safety Considerations
While knob and tube wiring isn't inherently unsafe, it poses risks with modern appliances and insulation. Upgrading provides:
- Better safety with ground wires
- Increased electrical capacity
- Lower insurance rates
- Improved home value