With the winter weather fast approaching it is important to remember some key tips in order to protect your system from freezing. Things you can do: Check your drum drips on the dry system for excess water. Ensure the valve enclosures are maintained above 40 degrees F. If you have a wet system, where water is charged in the piping, ensure you building is maintained above 40 degrees F. Things we can do for you: Perform the annual trip test while the weather is still warm. Chec