Frequently Asked Questions About Aluminum Wiring
Will aluminum wiring pass inspection?
Aluminum wiring isn’t illegal, but it’s no longer up to code. With that being said, a property inspector is likely to certainly make note of this after assessing any property and it’s likely that this will be a focal point of any conversation regarding the property. While a property is unlikely to fail an inspection because it has aluminum wiring, an inspector is likely to suggest closely monitoring it and eventually consider replacing it with the preferred copper wiring. Where you may run into trouble is insuring the property. Because aluminum wiring poses more of a fire risk than copper wiring, many insurance companies are either hesitant to write a policy for the property or will only do so with a higher premium.
The good news is that there are a few ways to mitigate the threat posed by aluminum wiring. One route is to completely rewire the property with copper wiring. The other more affordable and less invasive mitigation method is to have an electrician add a copper wire where switches, outlets, or devices connect. This secures connections and also helps prevent oxidation.
Lastly, the presence of aluminum wiring can also become a negotiating tactic during a property transaction. Following an inspection, a prospective buyer may request the seller update the wiring to code or reduce the price of the property before the sale closes.
Is aluminum wiring safe?
As we noted earlier on this page, the United States Consumer Product Safety Commission states that homes with aluminum wiring are up to 55 times more likely to pose a fire risk. Even if a property has had no issue with its aluminum wiring, it’s still highly recommended that it is mitigated to reduce risk. Doing so can also likely save money on insurance premiums, which tend to be more expensive due to the enhanced fire risk.
How do you identify aluminum wiring?
There are a few ways to identify whether or not a property has aluminum wiring. Here’s a look:
– Check when the property was built. Aluminum wiring was common in the 1960s and 1970s, specifically the period from 1965-1974. You can also talk to your neighbors to see if they know what type of wiring they have or had, assuming that all properties in the area were built around the same time.
– Check the basement, attic or garage for visible wiring and take note of the markings on the jacket. Look closely for an “Al” marking.
– Contact an electrician to perform a thorough assessment.
Should you replace aluminum wiring?
While aluminum wiring isn’t illegal, replacement or mitigation is highly recommended for a variety of reasons – most notably the potential safety threat that it can pose to any property. Some other reasons we suggest updating to copper wiring include:
– To bring your property up to code.
– To save money on insurance premiums.
– To increase the value of your property and make it more attractive to potential buyers.
– To save on regular electrical inspections and maintenance associated with aluminum wiring.
