As winter approaches on chore to make sure we do is to take steps to avoid having your pipes freezing in the colder nights. A frozen pipe isn’t itself a problem. After all, copper pipes can get to temperatures far below the freezing point of water without cracking. But too often it is accompanied by an ice blockage inside the pipe. That can lead to a pressure build up that ultimately bursts the pipe. Not only do you lose the ability to get water from the faucet, but now have the larger problem of clean up and repair.