What You'll Learn
Aussie Conditions
Look, I've spent more hours than I care to admit scrubbing grime off caravans and campers. Whether you've just come back from a dusty run up to Exmouth or your van's been sitting under a gum tree for six months, you need a solid plan. This isn't like washing a Corolla; you've got seals, solar panels, and massive surface areas to worry about. I'll walk you through exactly how I do it in my shop so you don't end up with water leaks or scratched-up gelcoat.
Keeping the Rig Ship-Shape
The Right Kit for the Job
What You'll Need
While you're here...
Preparation is Everything
Check your seals and windows
Make sure every window is latched and the roof hatches are tight. Truth be told, I once flooded a customer's bedroom because a side window was 'just a bit' ajar. Check 'em twice.
Park in the shade (if you can)
I know it's hard with a 22-foot van, but try to do this in the early morning or late arvo. If the panels are hot, the soap will dry instantly and leave a mess.
Clear the area
Chuck any outdoor furniture, mats, or gear out of the way. You need a clear 2-meter radius around the whole rig.
The Full Wash Down
The Roof First (Always)
Get up on the ladder and rinse the roof. This is where the worst stuff lives, bird poo, sap, and lichen. If you don't do the roof first, all that filth will just run down over your clean sides later.
Clean the Solar Panels
Use a very soft cloth and plenty of water. Don't use harsh chemicals here or you'll wreck the coating. A dirty panel can drop your charging by 30%, so give 'em some love.
The Pre-Rinse
Rinse the whole van from top to bottom. If you've got red dust from a trip up north, spend extra time in the wheel arches and under the chassis. That stuff is basically liquid sandpaper.
Foam it up
If you've got a foam cannon, use it. Let the soap dwell for 5 minutes but don't let it dry. If you don't have one, just use your wash pole and bucket.
Top-Down Scrub
Work in sections. I usually do one side at a time, starting from the top and working down. Use light pressure with the soft brush. If you hit a stubborn bug mark, let the soap soak it for a minute rather than scrubbing harder.
The 'Nasty' Bits
Use a separate wash mitt for the drawbar, the gas bottles, and the wheels. These areas have grease and metal filings that you definitely don't want on your paintwork.
Windows and Acrylics
Be bloody careful with caravan windows. They aren't glass; they're usually acrylic and they scratch if you even look at them funny. Use a fresh, clean microfiber cloth and heaps of water.
The Final Rinse
Rinse everything thoroughly. Pay attention to the awning tracks and window seals where soap likes to hide.
Drying
Don't just let it air dry in the Aussie sun or you'll get water spots that are a nightmare to remove. Use a large drying towel or even a leaf blower to get the water out of the trims.
Watch Out
Dealing with the Red Dirt
The Finishing Touch
Common Questions from the Campground
Can I use a truck wash soap?
How do I get black streaks off?
Should I wax my solar panels?
How often should I wash it?
Final Thoughts
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