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.


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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.

Knob Tube Remediation

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.
Knob Tube Remediation
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

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

What Our Happy Customers Are Saying

Testimonials


I cannot say enough good things about all the men who come to work in my home. They are professional, courteous, reliable and so knowledgeable! I will not use any other company.
kay Mitchell
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Service was top notch. Jermaine did an excellent job. He took the time to explain in detail what he was doing and walked me through the installation process. I highly recommend his service.
Kellen Gibson
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Professional, polite, and honestly a joy to have around. Our tech was Cristian, and he went WAY above and beyond the call of duty for a house call. He made sure to make me comfortable, explained everything I had even the smallest question about, and showed pictures and showed the appropriate MD code to boot with everything he suggested. These guys are phenomenal. A little expensive, maybe, but this is the price someone pays to get it done right the first time. Legitimately don't know if I'll go with anyone else, moving forward, even if the price is better, simply because these guys are so good.
Chuck (Chuck)
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Chesapeake is very professional company. They evaluated all of the electrical systems in our "new" old house, gave us comprehensive plans for upgrades and maintenance, and were efficient, helpful and speedy in their work.
Sharon Hughes
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The technicians Matt and Brian were on time, knowledgeable, friendly and efficient! The work order required some adjustments and Matt was very helpful explaining the adjustments and kept the work flow going and they cleaned up and completed the work order very professionally and efficiently. Thank you!
Pat Osborn
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Would recommend. Had electric redone in son's house. 1st day technician came out did an inspection and preliminary work. Sat down with us and told us what we needed and offered us a few diff packages approx 2k to over 9k. Work was done professionally and on time. I previously had written here that much to my chagrin there was a misunderstanding with the charges and total cost. Today I Received a call from Chesapeake Electric and the situation was made right. I appreciated the call and the integrity and honesty of the business I am compelled to change the review to 5 stars.
Joseph White
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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.