Winterize R Pod, yeah already

[Dorrie]

Hi everyone,
Been lurking and post maybe 4 times but I am here asking for help.
We have a 2013 R Pod 177. In the past always took it to the dealer to winterize the camper. Well, found out the dealer closed the doors. We called two other places, down in the Hampton Roads area and they are booked up for weeks in service department. Hubby winterized our Pioneer but not sure with this camper. Any sites out there.
Hubby is going out to sea soon so we try to get this taken care of so I don't have to hitch and tow the camper by myself. Specially going to Hampton Roads area.
Thank you in advance. Also love the forums. Cannot wait till we become f/t campers to really enjoy in the fun.