This video from Ask This Old House demonstrates how to repair a damaged main shutoff valve. The video explores the challenges of a broken gate valve and the need to shut off the water supply. It then presents two methods for freezing pipes to allow for valve replacement: using a CO2 canister or a pipe freezing tool.
494241 6 лет назад 3:05This video shows how to repair a main water valve that won't shut off properly. The homeowner demonstrates how to remove the valve stem and replace the damaged washer. They then visit a hardware store to find a replacement washer and discuss the process of replacing the packing nut.
28496 1 год назад 7:44