General Discussion
If you have a backflow device you've likely experienced freeze damage occur on your device if not properly protected, some even if they are properly protected. Is your device insulated, covered with a bag or 'mock rock'? Some homeowners and business owners often feel they are taking all the precautionary steps to avoid freeze damaged. What steps are you taking, have you been successful? Share with others on what you've done to save your device and save money.