Numerous homes and buildings built before the mid-1970s feature electrical systems with aluminum wiring. Due to its low heat resistance, which can lead to sparks, fires, and short circuits, aluminum wiring is no longer used and has been largely replaced by copper wiring. However, many structures still contain aluminum wiring that requires repair. Our expertise lies in accurately splicing aluminum wiring to ensure seamless connections with switches, circuit breakers, and other electrical system components, minimizing the risk of overheating. K.Marr & Son Electric also offers complete removal of outdated aluminum wiring systems and their replacement with modern copper wiring installations.