Breaker Boxes

Don’t get left in the dark! Here’s all the information you need to know about breaker box wiring and electrical panels.

Add Filter

15 Electrical Mistakes Homeowners Make

Here's what to look for, and how to fix what you find.

Tout icon

5 Common Building Code Violations

Prevent accidents and make your home safer by learning about and fixing these code violations. Many are DIY-able.


Tout icon

GFCI vs. AFCI Outlets: What’s the Difference?

Confused about these important safety devices? An electrician explains the difference.


Tout icon

How Much Does a Whole House Surge Protector Cost?

Whole house surge protector cost is lower than $1,000. It's a small price to prevent a power surge from destroying...


What To Know About Electrical Box Extenders

These handy little rings make your renovation project so much easier.

Tout icon

Testing a Circuit Breaker Panel for 240-Volt Electrical Service

Before you add a 240-volt appliance, you need to make sure you've got what it takes.


8 Ideas for Covering an Electrical Panel

Don't let an ugly gray metal electrical panel ruin your decor! Check out these creative solutions for covering one in...

A Guide to Electrical Load Calculation

If you're planning to increase your electrical load by adding a new major appliance, make sure your panel can handle...


How to Use an Electrical Box Extender

Don't put up with an unsafe, unsightly electrical box installation. You can easily fix the problem by installing an electrical...


Tout icon

Rewiring a House: How To Hire a Pro

Rewiring a house is a major undertaking. An electrical inspector offers tips on hiring the right pro for the...


Tout icon

How to Fix a Breaker That Keeps Tripping

Circuit breaker keeps tripping? Don't just reset and forget. Circuit breakers protect your home and family, so fix that situation...

Identifying the Different Types of Circuit Breakers

Know these 5 types of circuit breakers. Your home, and your family, will thank you.


Tout icon

How To Replace the Heating Element in an Electric Oven

Electric oven heating element replacement is a surprisingly simply DIY fix. Here's everything you need to know.


How To Add a Breaker to Your Electrical Panel

Adding a new circuit to your home's wiring seems intimidating, but with the right precautious and our step-by-step instructions, you...


Tout icon

Should You Do Your Own Electrical Work?

Handy homeowners do electrical work all the time. With the right tools and knowledge, you can increase your skills safely...


What is a Circuit Breaker and How Does it Work?

Circuit breakers keep you safe. Here's how they work.

13 ‘Cutting Edge’ Table Saw Tips

Straight from top pro woodworkers—ultra-clever tips for getting the most from your table saw.


Tout icon

Fixing a Sensitive Arc Fault Circuit Breaker

How to diagnose and fix an arc fault circuit interrupter (AFCI) problem.


Tout icon

Don’t Believe This Electrical Panel Myth

We stumbled onto an online discussion in which a homeowner claimed his monthly electric bill dropped 30 percent after he...


Fixing a Screwy Electrical Box

Grab some some zip ties to fix stripped-out screw holes on an electrical box.