Can You Add a Light Switch Where There Is None?
A new switch can usually be added where there is none, depending on the lighting circuit, wiring access and wall conditions. Learn what goes into planning it.
Why Does My GFCI Outlet Keep Tripping?
A GFCI that keeps tripping may be reacting to moisture, a faulty appliance, a wiring fault or a worn device. Learn the causes and when to get it checked.
Why Is My Light Switch Not Working?
A light that will not turn on may be caused by the bulb, fixture, circuit, switch or wiring. Learn the common causes and why the switch is not always to blame.
Why Does an Electrical Outlet Feel Warm?
A warm outlet may come from a heavy load, a worn receptacle or a loose connection. Learn when warmth is a safety concern and when to stop using the outlet.
Should You Repair or Replace a Loose Electrical Outlet?
A loose outlet may mean worn contacts, a loose mounting or a failing connection. Learn when it can be secured and when the receptacle should be replaced.
Can You Add an Electrical Outlet to an Existing Room?
Most rooms can get another outlet, but circuit capacity, placement, wiring access and protection needs decide how. Learn what goes into planning a new outlet.
What Affects the Cost of Installing a New Electrical Outlet?
New outlet cost depends on the location, wiring access, circuit capacity, outlet type, wall conditions and whether a new circuit is needed. Learn the factors.
Can You Install a Three-Prong Outlet Without a Ground Wire?
A standard three-prong outlet needs a ground connection. Learn why GFCI protection is not the same as a ground and what compliant options may be available.
Where Are GFCI Outlets Required in a Home?
GFCI protection is commonly required in bathrooms, kitchens, garages, outdoors and other damp areas. Learn what GFCI does and why exact rules depend on code.
Does a GFCI Outlet Need a Ground Wire to Work?
A GFCI can provide shock protection without a ground wire, but it does not create a ground. Learn the difference and how it applies to older two-wire circuits.