Often, the electricians charge more than the actual cost of a particular electrical repair work. The uninformed homeowners fail to save on such unwanted electrical expenses. On the other hand, the wise homeowners take up the challenge of handling the minor electrical jobs on their own. Similarly, the job of replacing an electrical wall switch is considered easy enough to be handled by a novice.

Start off by visiting a local home improvement store or electrical store. Beforehand, it is very important to determine the type and design of the electrical wall switch you want. Misapprehension on that front could prove costly for the structural integrity of the electrical setup. Generally, you can make a selection between the traditional flip switches or the cheaper fancy switches. Whatever be the choice, it should complement the efficiency of your electrical setup.

Furthermore, decide the tools that would be required during the electrical task on hand. Examine the electrical tool box to find all the necessary tools. In case of a shortage, purchase the concerned tool from the same electrical store.

Locate the main electrical breaker box or the electric fuse and turn off the power supply of all spaces of the home. Alternatively, you can cut electricity to the affected electrical segment by turning off the respective breaker switch. To ensure a safe course of action, the electricity must be cut off before initializing the proceedings.

Take out a screwdriver from the tool kit and remove the screws of the cover plate of the concerned electrical outlet. Use the screwdriver that fits the finish of the screws of the cover plate.

Once the wiring of the outlet is exposed, note down the schema of the internal wiring connections. It is very important for a novice to note down the default state of the circuit as he may get confused while wiring the new switch.

Remove the lugs of the switches holding the corresponding electrical wires. Unscrew the wires from the terminals of the switches carefully. Place the new switch and connect the wires according to the notified schema. Retighten the screws and put in the juncture.

Cover the setup with the face plate and switch on the concerned breaker switches.