How You Can Keep Your Household Safe From The Dangers Of Aluminum Electrical Wiring Without Ripping Out Your Walls … I’ll likewise reveal you how to fix it without spending a truckload of money doing it.
If your home was constructed during the late sixties to the mid seventies, there is a great chance that aluminum electrical wiring was used instead of copper for its electrical circuits. Aluminum was used since there was a scarcity of copper due to the Vietnam War.
However, with time, difficulty emerged – specifically … homes were burning down with the aluminum connections to devices – outlets and switches – as the cause. As a matter of truth, research performed by Franklin Research Institute for Consumer Item Safety Commission (CPSC) revealed that homes built with aluminum electrical wiring are 55 times more likely to catch fire than houses wired with copper. There is nothing incorrect with the aluminum itself. It is an outstanding conductor and less pricey than copper. The issues occur since aluminum expands and agreements far much faster than copper when used. This can cause a loose connection, producing gaps that can cause triggering and fire. Compounding the issue even more is the truth that aluminum nearly immediately begins to oxidize the minute it is exposed to the oxygen in our air. This reaction forms an oxide finishing on the wire just like rust forms on iron.
This oxide decreases the capability for the wire to carry out electrical power resulting in even more heat. Ultimately, it can become hot sufficient to melt or burn fixtures – such as wall outlets and switches – where the exposed aluminum touches with the brass connections. So the issue is the exposed aluminum around the connections – and the connections themselves. When deemed to be hazardous in 1974, aluminum wiring was all however stopped in home applications. Sadly, it was too late for the homes already installed with it.
If your home is fitted with aluminum electrical wiring, you can be facing other problems aside from the obvious danger of fire. Some insurance provider will not insure houses with aluminum wiring unless it is updated to present day electrical code. This can trigger unfortunate and unwelcome financial responsibilities if you were trying to sell your home or get your remodellings passed by a government inspector. Additionally, if your insurance provider finds that a fire in your home was triggered by aluminum wiring connections, they might reject your claim for monetary payment. Now there are numerous options to this bad scenario, however the very first thing you need to do is figure out if you have aluminum electrical wiring to start with. You can get an electrical professional overseen by a master electrical contractor to have a look at it for you.
However the easiest way to do this is to look at the printed or embossed markings on the outer coat of the electrical electrical wiring, which show up in incomplete walls or ceilings in basements, attics, or garages. Cable with aluminum conductors will have “Al” or “Aluminum” and other info marked on one side of the cable coat every couple of feet along its length. If for whatever factor, you can not see any electrical wiring, then there is another, albeit a little more involved method of monitoring.
Here are the 3 simple actions:
Step 1 – plug a hair dryer or light into any wall outlet, turn it on and leave it on.
Action 2 – go to your circuit panel and trip (switch off) the circuit breaker representing that outlet. You’ll understand you have the ideal breaker when your hair clothes dryer or light is off when you check back on it.
Step 3 – disconnect the device and eliminate the outlet from the wall and examine the wiring connected to it. DO NOT DETACH THE ELECTRICAL WIRING. You can make the connection even worse if you do.
You should be able to see the bare wire underneath the screws. It is easy to recognize aluminum due to the fact that of its colour. If you an orange color, this is copper. However, if the exposed wire beneath the screws is white, it is aluminum. Got it?
aluminum wire repair