Is there always a ground wire I have a hot and a neutral then there is a 3 conductor wire wired together inside the junction box. Can I use this as a ground?

In my ceiling box there is two white, two black, one red and one ground wire but my fixture has one black one red and a ground wire. How do I make the connection?

I just purchased a hanging light fixture that I want to install over my air hockey table down in my basement playroom. There is a suspended ceiling throughout the basement. My playroom is finished with a few light fixtures to the wall and over my bar. My question is, I'd like to wire the new...

Hi... I have replaced ceiling light fixtures before, and always observed which wires were connected to which. My problem is, my son moved out and took his bedroom ceiling fixture with him, so now I don't know how the wires should connect to the new fixture. My house was built around 1950-1955. ...

I have a light switch that controls the electrical sockets in the wall. I had an existing electrical box in the ceiling and I put a light up but it would not work. So I put up a ceiling fan thinking it would work because of the pull string. Well nothing is working and I don't know what I should...