I started out with just blowing out the lines, then something didn't feel quite right with me about it. I picked up a winterizing kit and installed it and did the anti-freeze. Good thing I did. When I opened faucet valves enough water came out to possibly freeze in an elbow and split it. Then I did the toilet, wow, the whole line must not have drained when we did just the air while the wife stood on the valve. Glad I did it before we had cold enough weather to do any damage. I think I will do the anti freeze from now on.
