How to Save Money by Installing Your Own Home Electrical System

Installing your own home electrical system can be a great way to save money compared to hiring an electrician. However, electrical work can be dangerous if not done properly. This guide will walk you through the process of safely and legally installing basic home electrical components on your own.

Research Electrical Codes and Permit Requirements

The first step is understanding the legal requirements for electrical work in your area.

Ensure You Have the Necessary Electrical Skills

Electrical systems involve dangerous voltages and complex wiring. Improper work can risk electric shock, fires, and equipment damage. Before taking on full electrical installations, ensure you have the necessary skills by:

Buy the Right Electrical Tools and Materials

You will need certain tools and materials to complete electrical work safely and correctly:

Essential Electrical Tools

Electrical Materials

Turn Off Power at the Breaker Box

Before working on any circuits, use a non-contact voltage tester to confirm the power is off. Then, turn off the appropriate circuit breakers in the main breaker panel.

Install New Circuits and Outlets

With power off, you can start extending wiring to add new circuits and outlets:

Install New Switches and Lighting Circuits

Similar process for extending new switch loops for lighting:

Inspect and Test All Work Thoroughly

Before re-energizing any circuits:

Once everything checks out, turn power back on at the breaker box. Then, carefully test each outlet to confirm proper function before finishing up boxes and outlets.

A Few Final Tips

By meticulously planning the work, taking critical safety steps, and rigorously inspecting the finished product, a DIYer can safely install their own basic home electrical wiring and fixtures. This allows you to save substantially over hiring an electrician. Just be sure you have the knowledge, skill level, tools and attention to detail required before attempting full electrical installations on your own.