Q: I had to turn off the water supply valve at the top of my water heater. So I turned it, but it kept on turning and turning without shutting off the water. A neighbor of mine said it is a gate valve ...

Gate Valves Walter's woes began when he tried to shut off the water to his water heater. All water heaters are supposed to have a shut-off valve on the cold water supply. If the water heater is going ...

Do most homeowners know where their main water shut-off valve is located? A HelloNation article answers that question, offering practical guidance on finding and maintaining the valve before it is ...