Yes, aluminum wiring is legal still in North Carolina, however, electrical code doesn't have them as an acceptable option so they aren't used any longer, and instead, copper wiring is utilized in nearly all applications.
Our electricians are experienced and trained professionals who are versed in both residential electrical needs as well as commercial electrical needs. We can handle small projects like adding outlets and lighting to major new commercial construction projects with planning insights and more. There is no job too big or small for our team.
When there is a large draw on your electrical system, such as when certain appliances are used, you may see your lights dim a bit as a result of this increased draw of power. It might be possible that the wiring in your home is too small of a gauge. If you experience flickering lights, it is important to call in an electrician right away to ensure that you have sufficient wiring and sized wires for your electrical system.
GFCI stands for Ground Fault Circuit Interrupters, and these outlets are designed to trip off like a breaker when moisture is present which could cause shocks or worse. These outlets are required per the electrical code and are mandated for use in and around bathrooms, kitchens, as well as outdoor outlets.