Tips On Preventing Pipe Bursting in Phoenix When it gets cold, the accumulated water inside the pipes freezes, expands and creates extreme pressure that causes the pipes to crack. One way is to add insulation to pipes around the home. Simply wrap the foam around the pipe to keep it protected from the cold temperatures. For more information, visit Masterrooteraz.com/services/ in Public bookmarkswith pipe-bursting-phoenixby 5 users