Electrical

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.

man replaces light bulb in pendant light fixture
Photo: Rawpixel.com / Adobe Stock
man replaces light bulb in pendant light fixture
Photo: Rawpixel.com / Adobe Stock
Explore top articles
From average costs to expert advice, get all the answers you need to get your job done.
Cosy living room in an attic
Melissa Graham
•
Jan 24, 2025
Jan 24, 2025
Attic fan installation costs vary based on location, fan type, and other factors. Get the cost breakdown for labor, materials, and additional extras so you can work out your budget for this essential home renovation project.
The exterior wall of a house with an attic fan
Timothy Moore
•
Jan 23, 2025
Jan 23, 2025
If you see both your utility bill and heat in the upper level of your home rise, your attic fan may need repairs. Learn the cost of attic fan repair.
A lightning during a storm strikes above a house
Lauren Bongard
•
Jan 27, 2025
Jan 27, 2025
If you live in a storm-prone area, you might have wondered how much a lightning protection system costs. Explore a comprehensive breakdown here.
Dad and son in bathroom with hairdryer
Haniya Rae
•
Jan 23, 2025
Jan 23, 2025
Installing a dedicated line in your home or garage is fairly straightforward, but may have a wide range of cost-affecting factors, like materials, labor, and necessary permits.
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A lightning during a storm strikes above a house
Lauren Bongard  •  Jan 27, 2025
How Much Does a Lightning Protection System Cost? [2025 Data]
If you live in a storm-prone area, you might have wondered how much a lightning protection system costs. Explore a comprehensive breakdown here.
Cosy living room in an attic
Melissa Graham  •  Jan 24, 2025
How Much Does Attic Fan Installation Cost? [2025 Data]
Attic fan installation costs vary based on location, fan type, and other factors. Get the cost breakdown for labor, materials, and additional extras so you can work out your budget for this essential home renovation project.
The exterior wall of a house with an attic fan
Timothy Moore  •  Jan 23, 2025
How Much Does Attic Fan Repair Cost?
If you see both your utility bill and heat in the upper level of your home rise, your attic fan may need repairs. Learn the cost of attic fan repair.
Dad and son in bathroom with hairdryer
Haniya Rae  •  Jan 23, 2025
How Much Does It Cost to Install a Dedicated Circuit? [2025 Data]
Installing a dedicated line in your home or garage is fairly straightforward, but may have a wide range of cost-affecting factors, like materials, labor, and necessary permits.
interior shot of teal kitchen
Derek Rose  •  Jan 21, 2025
How Much Does It Cost to Replace Outlets? [2025 Data]
Curious about the cost to replace all the electrical outlets in your house? Electricians will offer a price break, so it’s a smart buy. Find out more here.
Interior of view a bedroom
Stephanie Mickelson  •  Jan 17, 2025
How Much Does It Cost to Install Wall Sconces? [2025 Data]
The cost to install wall sconces depends on several factors, including labor and wiring. Use this guide to start planning the cost of sconces for your home’s new look.
Dining area and kitchen with beautiful hanging lights
Nick P. Cellucci  •  Jan 17, 2025
How Much Does It Cost to Install a Light Fixture? [2025 Data]
Light fixtures are important elements in any home. Find out how much it costs to install a light fixture based on factors like type, location, and labor.
human hand of a man plugging an electrical cord into a GFCI electrical outlet
Becca Lewis  •  Jan 17, 2025
How Much Does a GFCI Outlet Cost to Install? [2025 Data]
A GFCI outlet can keep your family safe and is relatively inexpensive to install. Learn how much replacing GFCI outlets will cost you, and what factors into those costs.
Biege home exterior with driveway
Tyler Lacoma  •  Jan 17, 2025
How Much Does It Cost to Install a Subpanel? [2025 Data]
Electrical subpanels allow you to use appliances and electronics safely. This cost guide explains the important factors to consider when installing a subpanel.
Knob and tube wiring in a house
Lawrence Bonk  •  Jan 16, 2025
How Much Does It Cost to Replace Knob and Tube Wiring? [2025 Data]
Considering replacing your home’s knob and tube wiring with a contemporary electrical system? Find out what costs and considerations may be involved.
A mother working from home in a kitchen with a chandelier
Deirdre Sullivan  •  Jan 16, 2025
How Much Does Chandelier Installation Cost? [2025 Data]
Add a wow factor to your home with a chandelier. Chandelier installation costs depend on style, location, and labor, so learn what you can expect to budget.
Happy couple with solar panel in front of house
Mariel Loveland  •  Jan 16, 2025
Is My Home Good for Solar Panels? Here’s How to Find Out
Is your home a good fit for solar panels? It all depends on your roof, sunlight exposure, and energy bills. Use this guide to find out.