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EZSMART Corporation, ESA/ECRA #7012690 , North York , Ontario
Mon-Fri 08:00 AM - 05:00 PM
EZSMART Corporation, ESA/ECRA #7012690 , North York , Ontario
Mon-Fri 08:00 AM - 05:00 PM
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09 Jul, 2026
Posted by Amir Azimipour
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What Is the Cost to Remove Knob and Tube Wiring?

Electrical Q&A
What Is the Cost to Remove Knob and Tube Wiring?

Cost to remove knob and tube wiring depends primarily on how much of your home is affected, wall accessibility, and whether the work is done during a renovation or in an occupied finished home. Here is what actually drives the price, from the licensed electricians at EZSMART, serving Toronto and the GTA.

What Affects the Cost

  • Extent of knob and tube wiring in the home, since partial removal in specific rooms costs less than a whole-home replacement
  • Wall accessibility, since exposed framing during a renovation is significantly cheaper to work with than finished walls
  • Panel condition, since a panel upgrade is often recommended alongside knob and tube removal
  • Drywall and finishing repair after wiring work is completed
  • Number of outlets, switches, and fixtures being updated as part of the project

Full Removal vs. Partial Prioritization

Some homeowners choose to remove knob and tube wiring entirely in one project, while others prioritize the highest-risk areas first, such as circuits covered by insulation or carrying heavy modern loads, and phase the remaining work over time. This can help manage cost while still addressing the most pressing risk factors first.

Getting an Accurate Quote

Because scope varies so much between homes, an in-person assessment is the only reliable way to get an accurate quote. A licensed electrician will inspect the extent of knob and tube wiring present, assess accessibility, and provide a detailed quote, ideally broken into phases if you are managing the project incrementally.

Frequently Asked Questions

Is it cheaper to remove knob and tube wiring during a renovation?
Yes, significantly, since open walls reduce the labor involved compared to a standalone project in a finished home.

Can I remove just some of the knob and tube wiring to save money?
Yes, phased or prioritized removal is a common approach, focusing on the highest-risk circuits first.

Does removing knob and tube wiring include a panel upgrade?
Not always automatically, but it is frequently recommended alongside removal, so ask your electrician whether it is included or quoted separately.

Want an accurate quote for knob and tube wiring removal? EZSMART provides licensed assessments and removal services across Toronto and the GTA. Call 416-838-9006, and see what our customers say on our Google reviews page.

Amir Azimipour

Electrician Since 2008 Journeyman Electrician Designated Master Electrician at EZSMART Corp

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