Rewiring your home may sound daunting, but with the right planning and materials, it can be done in a weekend for less than $100. As a homeowner, I've tackled several DIY rewiring projects and learned some key tips for completing this massive task efficiently and affordably.

In this comprehensive guide, I will walk through every step of the process, from creating a home electrical plan to stripping and connecting wires. I'll share tips for safety, choosing the right wire gauge and outlet types, as well as clever shortcuts to get the job done fast. Whether you want to upgrade from an outdated fuse box to a modern circuit breaker panel or just tidy up some old wiring, read on to learn how I rewired my entire house in a single weekend for only $87.

Develop a Rewiring Plan

The first step is to map out your home's current electrical system. Evaluate what you want to keep versus replace. Make sure to:

Once you've evaluated your existing setup, draw up a rewiring plan. Mark where all new wiring runs will go and the locations for additional outlets, switches, and fixtures. Having this roadmap in advance is crucial.

Purchase Supplies

With the home electrical plan complete, make a list of all needed materials. For my 1,500 square foot house, I purchased the following for under $100:

Shop sales and buy only what you need. For a whole home rewire, avoid pre-cut wire bundles since they contain excess.

Safety First!

Before touching any wiring, shut off the main power at the breaker box or pull the main fuse. Verify it's off using a non-contact voltage tester. Then, flip the breaker back on for the circuit you are working on only.

I also recommend:

Removing Old Wiring

With the power off, now it's time to remove any outdated wiring. Take it slow by:

Removing old wires properly takes time but is an important first step before installing any new wiring.

Running New Wiring

Plan your new wiring routes by:

I like to connect circuits in this order:

  1. Anchoring the new ground wires to water pipes for earth grounding.
  2. Attaching the new hot/live wires to the breakers, securing with a nut.
  3. Connecting the neutral wires to the neutral bus bar in the service panel.
  4. Joining all new outlet and lighting neutral wires with pigtails.
  5. Matching up the hots, neutrals, and grounds to each outlet.
  6. Making sure hot and neutral connections are tight and secure.
  7. Testing each outlet before moving onto the next circuit.

Take it one circuit at a time and be sure to label all your new wires.

Helpful Rewiring Shortcuts

Here are some of the handy tricks I used to rewire my house quickly:

Wrapping Up the Rewire

Once all new outlets, switches, and fixtures are wired and tested, finish up with:

Take time to clean up, dispose of all old wiring safely, and enjoy your sparkling new electrical system!

Tips for Maintaining Your Rewired Home

To keep your home's electrical system running safely for years to come:


While rewiring an entire house is an ambitious project, it can be executed in a weekend's time with the right planning and preparation. By methodically removing old wiring, running new cables, and properly connecting each circuit, your home can have a completely upgraded electrical system quickly and affordably using DIY skills. Just be absolutely diligent when it comes to safety given the risks of working with household electrical wiring. With the right materials, safety precautions, and helpful rewiring shortcuts, you can have a safer, more modern, and reliable home electrical system in no time!