Rewiring a home can be a daunting task, but with proper precautions and some key knowledge of electrical systems, it can be done safely without electrocuting yourself. As someone who has rewired my 19th century Victorian home entirely on my own, I have learned some crucial tips and secrets that I will share with you here. My goal is to empower you to take on this project and upgrade your home's electrical system, while avoiding any deadly missteps.

Dangers of Old Wiring

Many old homes still have original cloth-insulated wiring installed during the Victorian era or early 20th century. This type of wiring is dangerous for several reasons:

Outdated Materials

Hazard Indicators

Rewiring solves these dangers, bringing your home up to modern electrical safety standards.

Planning Your Rewire Project

Careful planning makes a wiring project go smoothly and safely. Here are my top tips for planning:

Calculate Electrical Load Needs

Choose a New Panel

Map the Wiring Plan

Shop Smart

Safely Running New Wires

Running the miles of new wire through your home is the most labor intensive stage. I'll share the techniques I used to do this safely and efficiently:

Turn Off Power and Install New Panel

Protect Yourself Against Shock

Cut the Walls Carefully

Fish the New Wires

Drill Holes Mindfully

Connecting Switches and Outlets

With the wires run throughout the house, it's time to make all the final connections:

Follow Codes Exactly

Make Tight Splices

Ground Everything Appropriately

Label All Circuits

Wrapping Up Your Rewire Project

You're in the home stretch once all connections are made. Now you just need to finish things up:

Inspect Everything Thoroughly

Close Up the Walls

Test and Turn Power Back On

Add Safety Features


There you have it - everything you need to know to rewire your home safely without dying! It's a big project, but completely doable for a dedicated DIYer. The key is taking precautions, using the right materials, and following electrical codes. Be sure to get your work inspected by the city at the end before covering the walls. You'll gain amazing peace of mind knowing your home's electrical system is completely modernized and safe for decades to come. Let me know if you have any other questions!