Knob Tube Remediation

the perfect solution to your wiring problems

Skillfully Replacing Knob And Tube Wiring In Your Home

After completing the final paint touch-ups on your home, you are ready to put it on the market. However, one last run-through with your real estate agent turns up an unanticipated problem: your home has a knob and tube wiring. This first generation electrical wiring method is not only obsolete in today’s day and age, but could be a potential safety hazard should something go wrong. Anytime a home is sold, any K&T wiring has to be removed per the buyers’ contract and most electricians won’t touch the stuff because they don’t have the skillset to remediate the problem correctly. Fortunately, Chesapeake Electric is up for the challenge! Our experienced team is led by a Master Electrician whose thoroughness and knowledge of knob and tube remediation provides the perfect solution to your wiring problems.

What is knob and tube wiring?

Knob and tube wiring was an early standardized electrical method in North American buildings from 1880 to the 1940s. It is very common in the historical districts of Annapolis, Baltimore, Ellicott City, and Washington, D.C. K&T wiring consists of insulated copper conductors that pass through drilled holes in lumber framing that are protected by porcelain insulating tubes. These tubes are supported along their length by nailed-down porcelain knobs.

Common Problems With Knob & Tube Wiring

While the original installation of knob and tube wiring is at times superior to modern Romex wiring and the porcelain components have an almost unlimited lifespan, there are several disadvantages to this dated wiring method:

Though not inherently dangerous, knob and tube wiring is not permitted in any new construction due to the fact that it can be a fire hazard in buildings where insulation envelops the wiring. Insulation cannot be blown or laid on this wiring.

K&T is also an ungrounded electrical system, which means it cannot be used with 3-prong appliances. Without a grounding wire, there is a higher risk of electrical fires and damage to sensitive equipment.

In addition, most homeowners’ insurance policies do not cover electrical hazards in homes where knob and tube wiring is found, increasing your out of pocket expenses should your home ever have an electrical problem.

Schedule service

$100 OFF

Any Repair or Service of $1,000 or More

September
Special

Contact Us

Request Electrical Services

410-280-3388

10+ Years Of Electrical Experience

Knob And Tube Remediation Done Right

When it comes to knob and tube replacement, Chesapeake Electric is happy to help! We have the skills to assess your situation and complete a full knob and turn remediation in no time at all. Our licensed and insured electricians have over 10 years of experience dealing with this outdated wiring method, so you can count on us to provide you with the professional services you need to completely overhaul your system. We take a great deal of pride in the quality of our work and our dedication to complete customer satisfaction, so give us a call today for an In-Home Consultation estimate!

410-280-3388

First and Only
Electrical Company in Maryland to receive a 5 star rating from 1000+ reviews

What Our Happy Customers Are Saying

Testimonials

Casey was very thorough in explaining the available service options to me. I found him to be an engaging, thorough, and courteous electrician. I would like to have him back again when we need electrical services!

Kevin Mowles

Via Google

Small job but big to me. Well done, fast and efficient.

Danielle Kaczensky

Via Google

I highly recommend Chesapeake Electric for EV charger outlet installation. A licensed electrician provided a detailed survey and written proposals for upgrading my electrical system and installing a 240 V outlet for my Tesla. Another skilled electrician installed the outlet with a concealed cable, unlike another company’s visible conduit proposal. Both professionals were excellent, and I’m thrilled with the clean, efficient work. 5 stars!

Carl Wenger

Via Google

I did receive a five star service from Casey. He replaced the outlet that connects to my disposal in the kitchen. He also advised me about modern switches available to keep safe near electricity anywhere near water. In addition, he checked to make sure I have smoke detectors that are not out of date. He did an excellent job of explaining the available outlets. This house was built in 1979. and I have lived in it since 1986. I very my h appreciated Casey's clear information about new outlets, but I'm not ready to have several more installed right now. I think you have an excellent electrician in your company, and I will certainly recommend Chesapeake Electric to anyone who asks me to suggest a company for some electrical work.

Diane Dodson

Via Google

Professional and timely. Excellent work

S Gilson

Via Google

Chesapeake did an amazing job. Communication was great from the original appointment through the actual job. Work was done very well and the left everything looking perfect. Would absolutely use their services again.

Scott Newman

Via Google

Electrical Services You Can Trust

Whether you require an emergency electrician or have an in-depth electrical project, you’ll be happy you chose Chesapeake Electric.