Book Your Next Appointment with Dr. Electric - Call 833-337-3532
Glossary of Electrical Terms
Back to List of Terms

I am the text that will be copied.

Term

Knob‑and‑Tube Wiring

Definition

Early wiring method found in old homes.

Used in both homes and commercial buildings to keep systems safe and reliable. Proper sizing, installation, and maintenance are key. Consult local codes for exact requirements.

Ask Dr Electric
Dr Electric Quick Links
Services
Issues
Generators
Charging
Commercial
Industries
FAQs
Glossary
Book Now

Your Neighborhood Electrical Superhero

A PowerhouseAV Holdings Company

Support

Dr. Electric offers a range of services to enhance safety, reliability, and performance. Get in touch or check out our List of Common Electrical Requests.

You can also text our support team at 833-337-3532 or email: info@drelectric.com

Copyright © 2025

PressTermsPrivacy
Follow Eli
Facebook
Instagram
Twitter
LinkedIn