Langstaff & Sloan

Langstaff & Sloan
Showing posts with label electrical fire. Show all posts
Showing posts with label electrical fire. Show all posts

Monday, March 6, 2023

Can I Get Homeowners’ Insurance with Knob and Tube Wiring?

If you’re new to knob and tube wiring, and its possible impacts to homeowner’s insurance in the GTA, this blog will cover everything you need to know. Our team at Langstaff & Sloan Inc. is made up of electricians and electrical contractors with a speciality in knob and tube rewiring removal. You can put your trust in us to cover everything you need to know.
What Is Knob and Tube Wiring?

This type of wiring is the first generation of wiring in Canada. It uses ceramic knobs to support individual wires running along the wooden beams, and ceramic tubes to pass through these wooden beams. The connections—done by splicing, soldering, and taping—are usually well done. However, they are not very accessible for any future repairs or alterations.


It’s considered to be an outdated form of technology, as it was used from the 1880s through the 1940s. However, this type of wiring was still used in homes up until 1950, and even in some areas through the 1960s. Changes in electricity consumption today can pose a threat to your home if you have this type of wiring.

The Risks Associated with Knob and Tube Wiring Insurance

In addition to the age of the technology, there are other concerns when it comes to knob and tube wiring insurance. The older wiring system can make it challenging to find parts, which may have resulted in improper and unsafe alterations over time. There are also risks related to insulation, the absence of ground wire, the wiring not being suitable for moist environments, and more issues.


These matters can result in an increased risk of fire and pose threats not only to your home itself, but its occupants as well. For these reasons, it may be difficult to obtain knob and tube wiring home insurance.

Your Next Steps for Knob and Tube Wiring Home Insurance

As you navigate your options, it’s important to have a discussion with your insurance agent or broker. Be prepared to provide the details of your electrical wiring to help them understand your situation. Be sure to also take a look at the right questions to ask your insurance company about knob and tube wiring.

An expert in electrical wiring services can also support you in determining the best course of action. Connect with us at Langstaff & Sloan Inc. in the GTA to discuss your options. Whether it be repairs to your knob and tube wiring or a full house electrical rewire, we have you covered. Learn more about knob and tube wiring and connect with us regarding your situation.

Source: https://langstaffandsloan.com/can-i-get-homeowners-insurance-with-knob-and-tube-wiring/

Friday, October 7, 2022

How to Identify Knob and Tube Wiring

Knob and tube wiring was used in residential housing in the early 1900s, right through to the 1960s in some areas in Canada. For those people looking to buy an older home or who have been living in an older home for quite some time, you may likely have to think about a knob and tube replacement.

Unfortunately, knob and tube presents some safety issues and challenges that you need to be aware of. If you do suspect that this outdated wiring may be in your home, reach out to a certified electrician for an assessment. Knob and tube wiring is often hidden behind walls, making it hard to find unless you have experience in knowing where to look.

Learn What Knob and Tube Wiring Looks Like

Before you focus on the knob and tube wiring replacement cost in Toronto, let’s talk about how to identify it. To start, the most common place you’ll find knob and tube is in the basement or the attic.

To find this older wiring system, look for white ceramic knobs and tubes that resemble spools of thread. The electric wires feed through the knobs, which support each wiring strand. The heavy ceramic tubes protect the electrical wires as they run through the joists.

knob and tube replacement


Why do you need a knob and tube replacement if you do find this outdated wiring in your home? Well, to start, this older electrical system is not designed to handle the more demanding electricity use of today’s households which increases the risk of an electrical fire. In addition, knob and tube has no ground wire, only a hot and a neutral wire. Finally, the materials used for knob and tube wiring become brittle with age, further creating a safety issue.

Make Sure Your Home is Safe with Langstaff & Sloan

If you’re searching for the knob and tube wiring replacement cost in Toronto, make sure you’re only reaching out to licensed electricians. They are the only ones that can safely verify how much knob and tube you’re dealing with and then provide a comprehensive plan to update your wiring according to electrical code.

If you know it’s time to have your wiring updated, ensure your family’s safety by working with Langstaff & Sloan. With over 20 years of experience, you can trust our team to complete a knob.

Source: https://langstaffandsloan.com/how-to-identify-knob-and-tube-wiring/

Sunday, July 10, 2022

Toronto’s Premiere Electrician Services

 Whether your electrical panel at home needs an upgrade or your commercial space needs more power, finding the right electrician in Toronto will help you achieve the outcome you’re looking for. Dealing with short circuits, flickering lights or not enough outlets will not only cause disruption, but can also be a clear sign that your electrical wiring needs attention.

The electrical wiring that powers homes and offices plays a very important role when it comes to safety and efficiency. That’s why you should choose Langstaff & Sloan, the best electricians in Toronto, for all your electrical needs.

Choosing the Right Certified Electrician in Toronto

First of all, you should only ever hire a certified electrician to complete any residential or commercial electrical work. Not only can an inexperienced and untrained contractor complete work that’s not up to code, but you also run the risk of their work increasing your risk of fire or electrical damage.

Langstaff & Sloan has over 20 years of trusted electrical experience. Our certified electricians in Toronto bring excellence and experience to every job and we provide quality service you can count on.


knob and tube rewiring


For those looking for the best electrician in Toronto, here’s what we bring to the table:

  • A specialty in knob and tube rewiring.
  • Extensive experience in high rise sub-metering and retrofit lighting.
  • Knowledge of renovation construction for commercial leasehold improvements.
  • Successful completion of ten solar photovoltaic micro fit projects.
  • An interest in green technology.
  • A commitment to remaining well versed in new technology that affects the electrical field.
  • Competitive rates.
  • Courteous electricians that treat your home or office space with respect.
  • Training and skills to ensure our work provides the least disruption possible.
  • Written itemized quotes that include all the details and costs per project.

Langstaff & Sloan: Electricians in Toronto You Can Trust

The power that runs through your home or office is a significant factor when it comes to productivity and efficiency. Today’s society relies heavily on our modern appliances and having outdated or faulty wiring that causes issues and safety concerns is not something anyone wants to deal with. If you’re looking for an electrical team that can take care of all your electrical needs and provide you with peace of mind, contact Langstaff & Sloan. With experience in both residential and commercial electrical needs, we can take care of any issues you may have, from troubleshooting to upgrades and everything in between.

Source: https://langstaffandsloan.com/torontos-premiere-electrician-services/

Tuesday, June 29, 2021

A Guide to Aluminum Wiring In Homes

Most commonly used for electrical work in the ’60s and ‘70s, aluminum wiring in homes can still be found behind many walls in Toronto. Aluminum was used for electrical wiring when the price of copper became very high. However, the properties and characteristics of aluminum wire make it much more susceptible to electrical problems making its use relatively short-lived.

While, in many cases, aluminum electrical wiring continues to operate with no problems, it does come with a risk. Depending on the installation method in particular, over time, it can begin to fail and generate too much heat leading to a significant risk of an electrical fire.

Why Aluminum Wiring Can Be a Cause for Concern

Most of the problems related to residential or aluminum building wire comes from the fact that this type of wire deals with significantly more expansion and contraction than copper wire. This results in loose connections that get progressively worse over time, compromising the electrical system.

Additionally, aluminum wiring in homes built in the ’60s and ’70s was often not installed properly. Examples of this include:

  • Not applying a corrosion inhibitor.
  • Not wrapping wires around terminal screws or wrapping wires around terminal screws the wrong way.
  • Too much torque on the connection screws causing damage to the wires.

Poor installation only works to magnify issues with aluminum electrical wiring, and it’s really advisable that you have a certified Toronto electrician inspect your home if you think you may have outdated electrical in your home.

How Do You Know When Your Wiring is an Issue?

It may be possible to keep aluminum building wiring in your home or workspace as long as it has been properly connected and terminated in compliance with the electrical safety code. However, if you notice any of the warning signs listed below, you need to contact an electrician right away:

  • Outlet and light switch faceplates that are warm to the touch.
  • Flickering lights.
  • Intermittent power.
  • Circuit breakers that just won’t reset.
  • Sizzling noises or smells coming from switches or outlets.

Know that completing any kind of aluminum wiring replacement has to be done by a certified electrician. The best solution is almost always to install new copper wiring throughout your entire home.

Need Aluminum Electrical Wiring Replaced in your Toronto Home?

As mentioned, aluminum wiring may function just fine, but it is recommended that you have an electrician complete an assessment to ensure your home is safe. As you explore options to have electrical work completed, make it a priority to find an electrician that is licensed, knowledgeable, and has experience working with aluminum wire. At Langstaff & Sloan, our long-standing reputation for high-quality electrical work in Toronto and surrounding areas means you can rest easy knowing you’re in capable hands. If you’re looking for support when it comes to aluminum wiring in your home, contact us.


Source: https://langstaffandsloan.com/a-guide-to-aluminum-wiring-in-homes/