How to shut down a static caravan for winter
If you’re not staying in your static for winter and it will be an empty static caravan (no renters), then you need to make preparations and shut it down for the season. Doing this properly will provide you with peace of mind that it will stay in a good condition until your return.
The process of shutting down a static for winter is often called ‘winterisation’ – you winterise your caravan for the season.
Drain down
A core preparation for winterisation is to drain down your static to prevent water freezing in your pipes. For most static caravans this involves removing any fittings that may retain water, flushing the toilet and putting antifreeze into the basin and waste pipes, and turning off the water supply before running the taps and shower until all the water is gone from the caravan’s pipes. This process can be fairly intensive and an important task, so it might be worth checking if your park offers a drain down service you could benefit from.
There are several other preparations involved in shutting down static caravans for winter:
Interior
- Remove any valuable items from all the rooms
- Stand mattresses to prevent damp forming
- Use vacuum storage bags for any clothes and bedding staying in the caravan
- Remove any perishables such as food and drink
- Allow for good air circulation; keep internal doors open and wardrobe doors open
- Have a good general clean to prevent mould and attracting rodents; vacuum all the carpets, wipe down the kitchen surfaces etc
- Clean out the fridge and freezer
- Turn utilities off – gas, electric and water supply
- Check air vents
- Leave curtains open (this can prevent mildew and is often the advice from caravan parks)
Exterior
- Check your static caravan guttering for any blockages and maintenance issues
- Look for any leaks or gaps in the roof and chassis
- If there’s a lot of vegetation under and around your static, even going up the sides, clear it for winter to discourage wildlife and for general upkeep
- If you have anything out on your decking such as outdoor furniture, store these away to prevent theft and to save them from the elements