Finding whole-home surge protection in Roswell, GA, is easy thanks to Arc Angel Electric. A house surge protector helps to keep you, your home, and your possessions safe by only allowing safe electrical currents to flow through your home. Without a whole-home surge protector, a surge could have a negative impact on your power and cause your appliances to burn out. In some instances, appliances have exploded after a surge. A house surge protector can be a great way of adding an extra layer of safety in your home.