Drain and flush fresh water tank — sanitize before winter
3wWinterize RV water heater — bypass and drain
Add RV antifreeze to plumbing system — pump-through method
3wRemove and store batteries — maintain charge over winter
3wWinterize RV toilet and drain traps — DIY steps
Cover RV tires — prevent dry rot and flat spots
Seal roof and inspect for leaks before winter
4wPropane system check — fill tanks and check for leaks
RV storage facility selection — indoor vs outdoor vs covered
5wRV furnace and heater maintenance — test before winter
Inspect RV roof seals and lap sealant condition
4w