In recent years there has been an increase in the concern over the safety of aluminum wiring. In particular, purchasers or owners of homes built from the mid 1960’s to the late 1970’s with aluminum wiring are finding that many insurer’s will not provide or renew insurance coverage on such properties unless the wiring is inspected and repaired or replaced as necessary, and the work is inspected by the ESA (Electrical Safety Authority), and a copy of the certificate of inspection is provided to the insurer. In some cases the insurer may require replacement of the aluminum wiring with new copper wiring.
Many homes have a mixture of both aluminum and copper wiring.
Reported problems with aluminum wiring have been related to the overheating and failure of aluminum wiring terminations. This is due to the tendency of aluminum wiring to oxidize, and aluminum’s incompatibility with devices designed for use with copper wiring only. Aluminum has a higher rate of expansion than copper wiring, which can lead to loose connections, arcing and melting, eventually fire. Ware cover plates or discoloration of switches or receptacles, flickering lights or the smell of hot plastic insulation may be evidence of poor or improperly made connections.
All homes are wired differently and must be assessed on an individual basis. The Electrical Safety Authority recommends that the homeowner hire an authorized electrical contractor that is knowledgeable in the approved methods for working with, and repairing aluminum wiring.
ALUMINUM WIRING REJUVENATION
We have what we call our “Aluminum Wiring Rejuvenation” solution.
Replacing all the receptacles and switches in the home, with ones that are rated for aluminum wiring (not available at any BIG BOX stores), and treating all other connections at light fixtures and junction points with an antioxidant, and replacing wire connectors with ones that are rated for aluminum.
It is interesting to note that the acceptable wire connection methods that are used in Ontario and Canada as well as many of the US States are not acceptable in other US States.
This probably poses a policy issue with International Insurance Companies.
The reality is however – that the Electrical Inspection Department of whatever jurisdiction has the final say as to what is acceptable.
Rewiring would be the best long term solution for eliminating problems associated with aluminum wiring, but it also represents a substantial investment. This may be the best solution in some cases. Like with K&T wiring, we would like to see a Government Grant / Rebate / loan to eliminate Aluminum wiring, especially since they allowed the use of it in Canada in the first place.
Aluminum in itself is not a dangerous material to be used for wiring – the terminations and connection points are where the trouble begins.
Does your Home still have an old style fuse panel?
Are your current circuits overloaded?
Have circuits been “doubled-up” on breakers?
Has new wiring been added over the years, and does it meet code?
Has your Insurance Company refused to renew your home insurance policy?
Is your panel over 15 years old?
If you answered YES to any of these questions your home may be in need of a service panel upg rade.
Modern Circuit Breaker Panels are more convenient, and are built to far higher safety standards than outdated fuse panels.
Extra protection is incorporated into the latest equipment in the form of circuit breakers. The circuit breakers protect every device in the house with sensitive circuitry that responds quickly if there is a fault, opening the circuit and eliminating the risk of danger. There is also excellent protection available in the form of Ground-Fault Circuit Breakers and Arc-Fault Circuit Breakers.
Older equipment and wiring systems did not have to support the modern appliances of our day. Overloading and doubling up of circuits is commonly seen on older outdated fuse panels, the result of improper installations that were never inspected. This can cause fires. Upgrading or replacing these dangers in your home by installing a new Circuit Breaker Panel can eliminate these potentially dangerous situations.
First, have your system inspected by one of our highly qualified electricians. They will help you to decide whether you should have your outdated fuse or breaker panel replaced with a modern Circuit Breaker Panel.
12 point inspection: 30min – 1hr
80 point inspection: 1hr – 2hr
80 point detailed inspection – 3hr
The typical lifespan of a circuit breaker is about 30-40 years.
At Hi-Lite Electric we do not give estimates or quotes over the phone or online. We send a technician to your home to physically inspect what work needs to be done and let him/her properly price it for you.
Pricing electrical work depends and varies on many aspects on the job, that’s why we use a straight forward pricing guide so our electrician can give the best price for required work.
To pass an electrical inspection you need:
Installing a light fixture varies on the location and difficulty of running and connecting wire. If you have no experience or it is too difficult for you to install a licensed electrician is suggested.