How to blow out lines to winterize
Hello. I have always paid to winterized my RV but would really like to learn how to do it myself without just pouring antifreeze down the toilet and sinks. I would really like to use air on the lin...
Forum Discussion
dodge guy wrote:
The problem with just blowing out the lines is that there is always a low point in one of the lines to trap water. No matter how much air you put through it, you will always have water left in a line somewhere. Do it right with RV antifreeze and you will have no worries. $6 worth of antifreeze is better than ripping apart a wall to try and find a ruptured line!
You call it a problem but saying it does not make it true. If you blow out the lines, leaving a bit of water in the lines will not hurt anything. Do it right with air and you will also have no worries.
The poster asked how to do it. He has been told how to do it. It works and this is undisputable if done correctly. Anti-freeze works too, so if you want to go that route you will not get any arguments from me, either.
