We replace a lot of GFCI outlets around homes here, and most of the time, it comes down to age and exposure. These outlets are designed to protect you from shock, but they are not built to last forever, especially in places like kitchens, bathrooms, garages, and outdoor areas where they are used more often and deal with moisture.
In many homes across the area, we see GFCIs start to fail anywhere from 7 to 10 years in. The dry climate mixed with seasonal swings can actually take a toll on internal components over time, and in older homes, it is not uncommon to find outlets that are well past their expected lifespan.
The biggest red flags are pretty straightforward. If the outlet will not reset, trips randomly, or the test button does nothing, it is no longer doing its job. At that point, it is not just an inconvenience, it is a safety issue.
What we usually tell homeowners is this, if you are already updating a bathroom, kitchen, or even just swapping out outlets that look worn, it is a smart move to replace GFCIs at the same time. It is a small upgrade that makes a big difference in protection.
If you are not sure whether yours are working the way they should, it is something we can check pretty quickly. It is one of those simple things that is easy to overlook but important to get right.
