Winterizing

joelc wrote:
A compressor will get rid of most of your water, but to do it right I would also use RV antifreeze. Don't forget to open your low drains and empty your water tank. If it gets really cold where you are use the antifreeze.

clean the lines with air. doesn't need a very large compressor, just want to keep the pressure down to 25-35psi. BUT this will NOT protect any P traps!! that's where you need the RV antifreeze. put some down each P trap.