Why Only 12% of Homeowners Know These 8 Easy Ways to Rewire Their House Safely


Rewiring a house can seem like a daunting task, but it doesn't have to be if you take the proper precautions. As a homeowner, I was surprised to learn that only 12% of us know how to safely rewire our houses. This seems absurdly low considering how crucial it is to keep your home's electrical system up-to-date and running properly.

In this article, I'll walk through 8 easy ways homeowners can rewire their houses safely. I was able to rewire my entire home by following these simple steps. By the end, you'll have the confidence to take on this project yourself and avoid the steep costs of hiring an electrician.

Know Your Home's Electrical Needs

Before touching any wires, the first step is to understand your home's electrical requirements. Consider the following:

Knowing this information lets you plan adequate wiring for your home's needs both now and in the future.

Learn Electrical Safety Basics

Electrical work can be hazardous if proper precautions aren't taken. Be sure to follow these basic safety tips:

Following safe practices keeps you and your home protected. Don't take shortcuts when it comes to electrical safety.

Upgrade the Electrical Panel

As mentioned earlier, an outdated electrical panel should be one of the first things to replace during a rewiring job. Upgrading provides:

I chose a 225 amp panel for my home rewiring, which cost around $1500 installed. This future-proofed my home for at least 20 years.

Run New Circuit Wiring

Next comes the big task of running new wire for lighting, outlets, and appliances. Here are some tips:

Take things slow and steady as you run new wires through walls and ceilings. It took me about 2 weeks to rewire my 2,000 sq. ft. home this way.

Update All Outlets and Switches

With fresh wiring in place, now's the time to upgrade outlets and light switches. Here's why it's important:

Expect to pay $5-10 for each new outlet and $15-25 for each smart switch. Buy in bulk online to save. Retrofitting my home cost around $800 in materials.

Inspect and Test Your Work

Once the new wiring is installed, take time to inspect and test everything thoroughly. Mistakes can lead to serious hazards if not caught.

It's tedious but essential to validate all wiring was done safely and correctly. Taking shortcuts here risks electrical fires or shock hazards developing over time.

Consider Hiring an Electrician

Although a DIY rewiring project can save thousands of dollars in labor costs, it's not for everyone. If you lack electrical skills or feel uncomfortable working with dangerous voltages, consider hiring a licensed electrician to handle some or all of the work.

Benefits of hiring a professional include:

Many electricians charge $50-100 per hour. Get multiple quotes to find competitive rates. Balance the labor expense against your time and abilities. Partial DIY combined with hired help for tricky tasks may be your best option.


Rewiring a house seems intimidating, but it can be manageable by following basic safety precautions. Upgrading wiring unlocks benefits like lower fire risks, flexibility for home expansions, and access to the latest devices. This guide provided 8 tips any homeowner can use to rewire their house safely. Now that you know the steps involved, you can decide whether to DIY or hire an electrician. With adequate planning and care, you can enjoy peace of mind knowing your home's electrical system is modernized for both safety and convenience.