Winterizing a Park Home Trailer

[technoz1]

It's that time of the year and the park where we have the trailer is getting ready to shut off the water (Wisconsin). Instead of paying someone do you guys have the steps of what needs to be done? I know water heater needs to be drained but do you blow out lines with compressed air?? Thanks in Advance.

[Greg]

Either blow out the lines or if possible pump in some RV antifreeze. Don't forget the toilets and traps in the septic lines.

Greg