Try adding more teflon packing or replacing the existing packing entirely. Here’s how to fix it in minutes Here, we aren’t talking about leaking from the connection between the valve and the water line (although you don’t need to be a pro to fix that, either), but from the valve itself. Step by step instruction showing how to stop a shut off valve from leaking at the stem Water shut off valves often leak at the handle or the stem after they have been turned. To fix a dripping/leaking shut off valve, use an adjustable wrench to tighten the packing nut which will compress the washer and stop the leak
If that does not work, loosen the packing nut and wrap teflon packing around the valve’s bonnet threads Tighten the packing nut and check if the leak stops These valves control your home’s water supply, allowing you to isolate water flow for repairs or emergencies. Experiencing a water shut off valve leaking when closed Learn why it happens and how to fix it Get expert tips for resolving this common plumbing issue now.
