
Updating broken and outdated light switches isn't as tricky as you might think. We'll cover the considerations and cost to install a light switch in this guide.
Let there be—well, you know how the saying goes. Electricity is the undercurrent of our home, powering our appliances and lighting our hallways. Most of us are fine left in the dark regarding the inner workings of electrical wiring and circuit breakers…until you’re, quite literally, in the dark. Use our expert guidance to help identify the wires behind your wall, learn how to protect your home’s electrical system, and source a list of professional electricians you can call when you’re frazzled.


From average costs to expert advice, get all the answers you need to get your job done.

Updating broken and outdated light switches isn't as tricky as you might think. We'll cover the considerations and cost to install a light switch in this guide.

If you live in a storm-prone area, you might have wondered how much a lightning protection system costs. Explore a comprehensive breakdown here.

Need to run electricity to your basement? Learn about the cost to install an outlet in an unfinished basement and what factors affect your project cost.

Exposed electrical wires present a serious hazard and it’s crucial to cover them properly. Find out how to cap off electrical wires safely and securely.

Figuring out how many outlets on a 20-amp circuit comes down to the electrical load on the circuit. Learn how to plan for a 20-amp circuit.

There are a few signs to look out for if you think you might be experiencing an issue with your electric system. Here are some common warning signs for electrical problems, plus what issues you can tackle yourself and when you should call a pro.