I never have before, but I just read an article saying that we should. If you do disconnect them, are you supposed to cover or plug the faucet? Thanks!

Don shows you a simple DIY solution to fix a leaky garden hose spigot.

I am not sure if it is the frost type. I live in PA. All i see is the hex head nuts behind the on/off knob Then it all goes back into the siding. I can see anyting else. The faucet has no hose on it now and it leaks when off where the water normally flows out.