Blow out water lines question
First time trying the blow out method. The one thing that I typically dont see is what do folks do with the freshwater pump? The one thing I read was to fully drain the freshwater tank. Then turn ...
Forum Discussion
Been blowing my water lines with air for 15 years, if you check all your faucets to be sure there is no water, just air coming out, there will be no problems with freezing water. Sure, there might be a small amount of residual water in the lines somewhere, but not enough to cause damage to lines. The one gallon of rv antifreeze goes in the traps, and the rest in the holding tanks. No problems yet. Just take your time, don't rush thru it. But different strokes for different folkes.
