If you are planning on completing a DIY electrical project, there are some things to know first. By following these tips, the electrical installation or repairs will be safer and more effective.
Make Sure the Power is Off
You might assume that simply turning off the switches in the room you are working is enough when doing electrical work, but the power needs to be completely off. This means going to the fuse box or electrical box and disconnecting power to whichever rooms you are working in. This prevents people from accidentally turning on a switch while you are working and makes the repair work as safe as possible. This is especially important if you are replacing an outlet or light switch.
Choose the Right Tools for the Job
Another important aspect of DIY electrical work is using the right tools for the function you are performing. In some instances, using the wrong tool could cause damage to the wires or appliances, or put you at risk of electric shock. For example, if you are twisting wires together, you need to use lineman's pliers. If you attempt to use cheap household pliers, they won't be as tight as you want. Also remember to use a stripper for stripping wire instead of trying to use a knife or other sharp object.
Verify That You Are Using the Correct Wire
For DIY electrical installations and repairs, double-checking the wire sizes and types is essential. This is something a professional electrician already knows, but if you are new to this type of work, you need to be sure you are using the right wires. Make sure the right size is being used for the current application, as well as making the sure the correct colour wire is being connected. If you use an improper size, you might overload the circuit, which could put you at risk.
Clamp Cables Together
Keeping cables secure and together helps to keep them from moving around too much. If the cables are simply hanging freely, they could get tangled and lead to short circuits, among other reasons. Not only is it good for a more efficient electrical installation, but clamps also help keep the wiring neat and tidy. In addition to clamping the wires, be sure they are long enough so you can easily access them if you need to take further electrical repairs in the future.
If you don't feel comfortable with completing the electrical project at home, don't hesitate to hire a professional electrician. Residential electrical installations can prevent you from risking yourself and family from injury, and ensures the job is done right.