Most people’s knee-jerk reaction to a major leak is panic. A smarter thing to do is learn the location of your water main shutoff valve so when a leak occurs, you can turn the water off at the source before it causes more damage to your home. If you can’t find where the water main shutoff valve is in your home, you can also turn the water off at the meter. The leak should stop right away. Then, call the Dynamic Drains team for repairs.