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There is a rhythm to the camping world that most people follow blindly. They hibernate in the winter, wake up in May, and then scramble to get their maintenance done.
I have never played that game.
Call it intuition or just being practical, but I have always zagged when the rest of the world zigs. While everyone else is busy forgetting they even own a camper, I’m getting ready to camp.
It comes down to simple Supply and Demand.
Right now, RV repair shops are quiet. RV service centers have more openings and flexibility. Parts are (generally) in stock. If you wait until the first warm weekend in May, you are competing with other frantic campers for a single appointment slot. You don’t want to end up on a six-week waitlist while your friends are out at the state park.
I prefer to be the one at the state park.
So, while Rocky (my 11-year-old Shih Tzu/supervisor) prefers to hibernate under a blanket this month, I use this downtime to ensure my nuCamp is ready for spring.
Here is the exact list I hand off to the pros right now to ensure I never miss a trip.
The “Pro” Checklist (What I Outsource)

The nuCamp Service Center in Sugarcreek, Ohio, is my go-to for the heavy lifting. They know these units inside and out because they built them. Whether you go there or to a trusted local shop, get these on the books now:
1. Bearings and Safety: Safety isn’t a “fix it when it breaks” category. I get the bearings serviced and a full safety inspection while the camper is already sitting idle. It means zero downtime when the weather turns nice.
I typically replace the bearing seals and have them repacked annually since I do a lot of boondocking in dusty, dry areas. At the very least, it’s essential to ensure they’re well-greased. If you are interested in DIY bearing maintenance, nuCamp has a helpful resource that links directly to a Dexter tutorial:: Repacking Wheel Bearings : Nucamp RV.
2. Seals and Caulk: Moisture is the enemy. I have them inspect all exterior caulking and—crucially—lubricate the window seals. If those seals dry out, you’re asking for leaks. See this nuCamp Tech Talk to learn more about this.
3. Fluids and Filters: The Alde system is the heart of a nuCamp. I get the glycol levels and quality checked to ensure the heat and hot water are ready to go. Don’t forget, the Alde glycol should be replaced every 2 years. While they are at it, clean or swap the A/C filter. It’s a small detail that matters in August.
4. Rust Check: Ask for a full frame inspection. Treating minor rust spots from road salt now is infinitely cheaper than structural repairs later.
The “Rocky Approved” Deep Clean
While the mechanics handle the wrench-turning, I tackle the interior. This is the strategic deep clean that makes the space feel fresh.
The Secret Spot: Look up at your overhead fan screen. Most people forget it exists until it’s clogged with dust and campfire soot. Pop it out and clean it. You will be amazed at what gets stuck up there (and how much better the air flows afterward). I have a YouTube video to help you with this.
The TAB 320/360 Move: If you have one of these models, pull the cassette toilet completely out of its housing. Give the enclosure and the cassette a serious scrub. It’s not glamorous, but Future You will be very happy you did it.
Remember, whether you have a standard RV toilet or a cassette toilet, regularly conditioning the seal will help extend its lifespan. Learn more about that from this video.
The Bottom Line
Think of maintenance as a down payment on a frustration-free summer.
By taking care of your maintenance now, you aren’t just preserving your camper; you are buying yourself freedom. When that first perfect spring weekend hits, you won’t be on the phone begging for a service appointment. You’ll be hitching up and heading out. 🐾