Spring Awakening: Get Your RV and Boat Ready for the Season!
- Bernard The Yard Guard
- Apr 11
- 4 min read
A Step-by-Step Guide to De-winterizing, Inspecting, and Prepping for the First Trip of the Year.
(Including a downloadable checklist at end of the article to help make getting it done easier!)

Spring is in full swing (although the weather is often not cooperating), which means it’s time to get your RV or boat ready for all your upcoming adventures!
Before you hit the open road or water, know that a little preparation goes a long way. Proper de-winterization and maintenance will help you avoid costly surprises and ensure your first trip of the season is smooth sailing (or cruising).
This guide will walk you through everything from flushing out antifreeze to safety checks and test runs. Follow these steps, and you’ll be ready for that first trip toward a memory-filled season!
And don't forget to download the checklist... you'll never miss an important step!
Step 1: De-Winterizing Your RV & Boat
Flush & Refill Water Systems
One of the most important first steps is flushing out any antifreeze from your water system. This includes the freshwater tank, pipes, and water heater. Run fresh water through the system until all traces of antifreeze are gone, and don’t forget to sanitize the system to prevent bacteria buildup.
Bernard The Yard Guard’s Tip: Run clean water through the system for several minutes before use to eliminate any lingering antifreeze taste.
Battery Check & Recharge
Batteries often lose charge over the winter, so check the voltage and recharge them if needed. Look for corrosion on the terminals and clean them if necessary. If your battery has fluid levels, top them off with distilled water.
Bernard The Yard Guard’s Tip: If your battery is over 3-5 years old, consider replacing it before it fails on a trip.
Fuel System & Engine Start-Up
Check for any fuel leaks, inspect hoses for cracks, and replace fuel filters if needed. If you stored your RV or boat with fuel stabilizer, it should be good to go. Otherwise, you may need to replace old fuel. Start your engine and let it run for a few minutes to ensure everything is working properly.
Bernard The Yard Guard’s Tip: Starting the engine early helps identify issues before your first trip, saving you from unexpected and adventure-ruining breakdowns.
Step 2: Full Inspection & Maintenance Checks
Exterior & Safety Inspections
Take a walk around your RV or boat and look for any signs of damage like cracks, leaks, or any weather-related wear and tear. Inspect window and door seals, awnings, and slide-outs for any damage. For boats, check the hull for any cracks or blistering.
Bernard The Yard Guard’s Tip: Apply UV protectant to seals, awnings, and rubber components to prevent sun damage.
Tire & Wheel Maintenance For RV’s and Boat Trailers
Tires can lose pressure in cold weather, so check the PSI and inflate them to the correct level. Inspect them for cracks, bulges, or worn tread. If you tow a trailer, check wheel bearings and grease them as needed.
Bernard The Yard Guard’s Tip: Always carry a spare tire and ensure its properly inflated before hitting the road.
Brakes, Lights & Electrical Systems
Test all brake functions, turn signals, and interior lights to ensure they’re working properly. If your RV or boat has a trailer, check the wiring connections and fuses to ensure safe towing.
Bernard The Yard Guard’s Tip: Have a friend help you test lights while you stand behind the vehicle to check functionality.
Step 3: Restocking & Reorganizing
Check Emergency & Safety Equipment
Make sure your fire extinguisher is charged, life jackets (for boats) are in good condition, and your first-aid kit is fully stocked. Test smoke and carbon monoxide detectors in your RV and replace batteries if needed.
Bernard The Yard Guard’s Tip: Keep an inventory list of emergency gear so you never leave anything behind.
Stock Up on Essentials
Restock toiletries, cookware, and cleaning supplies in your RV. For boats, make sure you have necessary gear like ropes, navigation equipment, ample life jackets, and sunscreen.
Bernard The Yard Guard’s Tip: Use a dedicated storage bin for frequently used items so you can easily move them in and out when needed.
Step 4: Final Pre-Trip Prep & Test Run
Give It a Deep Clean
After months in storage, your RV or boat could use a thorough cleaning. Wash the exterior, vacuum the interior, and wipe down surfaces to remove any dust or musty smells.
Bernard The Yard Guard’s Tip: Place moisture absorbers in enclosed spaces to prevent mold and mildew buildup.
Plan a Short Test Drive (or Sail)
Before heading out on a long trip, take your RV for a short drive or run your boat in the water to check steering, brakes, and engine performance. Listen for unusual noises or signs of mechanical issues.
Bernard The Yard Guard’s Tip: A short test run can help you catch small problems before they turn into big ones on the road or water.
Taking the time to properly de-winterize and inspect your RV or boat will save you from headaches and costly repairs down the road. A little maintenance now ensures you’ll have stress-free, adventure-filled journeys all season long!
And don't forget to click below to download a printable checklist to get your RV or Boat ready to go!
Safe travels and happy boating!
About the Author:
Bernard The Yard Guard stands watch over Braysville Depot and his top priority is making sure your stored assets are safe and sound. He loves Dad jokes, dressing up for Holidays, and ensuring that everyone who stores with Braysville has the peace of mind that their assets are protected and accessible 24/7.
Visit Braysville Depot to learn more about our RV and Boat Storage options!