As any electrician will tell you, you can never be too careful with electricity. But, fortunately, since the introduction of ground fault circuit interrupters (GFCIs) in the 1970s, home electricity has become much safer. Since GFCIs became commonplace in homes, cases of electrocution have dropped by more than eighty percent.
A functional central heating system is essential to you and your family’s comfort during the winter. When the temperature begins to drop, you can crank up the thermostat to stay warm. There are several different types of central heating systems, however, two of the most common being furnaces and heat
