Blowing out water lines
Hey folks, I also live in the south though not far enough to keep away from a hard freeze every once in a while. My father-in-law says he drains his hot water heater (sets the valves in winterized positions) and blows out his water lines and puts AF in his p-traps and that has always been enough. Since I like to camp every so often in the winter I'd like to do the same rather than filling the lines with AF. Problem is, I'm not sure where to hook up the compressor to blow the lines out. Would I do this in the same place I would fill it with AF? Please advise, Thanks
__________________
|