Brianrzq1
Member
I recently noticed that my downstairs shower (that rarely gets used) only runs cold water. On trying to change out the cartridge, I realize that I have to turn off the main valve because there isn't a shut off valve closer to the shower. The main valve is in our utility room. As I turn it clockwise to shut it off, it begins to drip. It drips faster the more I close it. And when I return it to the original position, it slows down and stops. In this situation, does it sound like it will eventually seal shut if I turn it all the way clockwise, or does it sound like it could come off and create a situation like the "Help Lady" thread on the forum (flood)? Is changing this valve something I can do myself, or this a "definite call a plumber" situation. Is there another way to shut off the water coming into the house without major construction? I will add pictures as soon as I can. Thanks for your advice.