Ever plug in a device and see a spark or hear a crackling sound? While a small spark when unplugging something is normal, sparking or crackling when plugging in a device can be a sign of a bigger issue. In this video, Blue Sky explains the difference between normal power interruption and a real electrical warning sign — including loose connections and aging or faulty devices that may need replacing. Your safety matters, and our Denver-based, family-owned team is here to help you figure out what's really going on. 📍 Book an inspection at BlueSkyPlumbing.com #BlueSkyPlumbing #DenverCO #ElectricalSafety