Storing Your RV for Winter: Tips to Protect It the Right Way

September 1, 2025

If you own an RV, chances are you look forward to using it all spring and summer. But once the colder months roll in, the focus shifts from road trips to storage and protection. Storing your RV for winter is about more than just parking it in a driveway. Without the proper steps, freezing temperatures, pests, and moisture can cause expensive problems by the time spring arrives. 


That’s why many residents turn to secure facilities like LogJammer Storage to give their RVs a safe home until the next travel season.


Why Winter RV Storage Matters


When winter hits, your RV faces several risks. Plumbing systems can freeze, batteries can lose their charge, and moisture can create mold or mildew inside. Rodents are another threat, often chewing wires or nesting in upholstery. 


Proper preparation and storage not only save money on repairs but also protect the investment you’ve made in your RV. With the appropriate care, you’ll extend the life of your vehicle and avoid surprises come spring. 


Even a few simple steps can make the difference between starting your next trip smoothly or facing costly repairs.


Choosing the Right Storage Option


Not all storage is the same, and your choice depends on your budget and how much protection you want. Indoor storage offers the most comprehensive protection, keeping your RV safe from snow, wind, and freezing temperatures. 


Covered storage is a good middle ground, shielding your RV from direct exposure while costing less than indoor space. Outdoor storage is typically the most affordable option, but you’ll want to invest in a high-quality RV cover to add protection.


Deciding between home storage and a professional facility is another factor. Storing an RV at home may seem convenient, but it often comes with challenges like space limitations, HOA restrictions, and a lack of security. Facilities designed for RVs offer wide drive aisles, gated entry, and 24/7 monitoring, making storage much easier and safer. 


Plus, professional storage often provides peace of mind knowing your RV is in a space designed specifically for long-term protection.


How Much Does RV Storage Cost?


The price of RV storage varies widely depending on location and amenities. On average, outdoor storage can range from $50 to $125 per month. Covered spaces typically fall between $100 and $200, while fully enclosed units may cost $200 to $500 per month. Prices are often higher in regions with harsh winters since demand is greater.


If you’re trying to save, consider reserving early in the fall before peak demand drives up rates. Facilities may also offer seasonal or long-term discounts. For residents, storage is often more affordable than repairing damage caused by improper home storage.


Preparing the Interior Before Storage


Before you park your RV for the season, give the inside a thorough cleaning. Remove all food items, even non-perishables, to avoid attracting pests. Defrost and clean the refrigerator, leaving the doors slightly open to prevent mold. Wipe down counters, vacuum carpets, and wash bedding or upholstery to eliminate crumbs and odors.


Don’t forget to open cabinets and drawers to ensure they’re clean and dry. A simple interior checklist helps avoid unpleasant surprises when you return.


Preparing the Exterior Before Storage


Your RV’s exterior is exposed to the elements all winter long, so it’s worth the effort to prepare it properly. Start with a wash and wax to protect the paint from snow, ice, and road salt. Clean awnings and check seals around windows and doors for cracks. Addressing these now can prevent leaks later.


Covers are another wise investment. A breathable RV cover keeps out snow and rain without trapping moisture underneath. Tire covers also provide added protection from the sun and temperature fluctuations.


Protecting Plumbing and Water Systems


One of the most critical steps in winter RV storage is caring for your water system. Drain fresh, gray, and black tanks completely, then flush them to prevent buildup. Bypass the water heater and blow out lines with compressed air or add RV antifreeze to keep pipes from freezing.


Neglecting this step can lead to cracked pipes, leaks, and expensive repairs. The process may vary by RV model, so always check your owner’s manual or consult a professional guide like KOA’s winterizing checklist.


Battery and Engine Care


Your battery loses charge over time, especially in cold weather. Disconnecting it and storing it in a warm place is usually best. If that’s not an option, a trickle charger can keep it maintained through the winter.


For the engine, add a fuel stabilizer to prevent gas from breaking down and causing issues. It’s worth noting that many RV experts caution against starting your RV just to let it idle. Short idle periods can actually create condensation in the engine, which does more harm than good. 


Unless you can fully warm it up and drive it for a while, you’re better off relying on fuel stabilizer and battery maintenance until spring.


Safeguarding Against Moisture, Pests, and Drafts


Moisture is one of the biggest enemies of RV interiors. Place moisture absorbers inside to keep the air dry and reduce the risk of mold. Vent covers can allow airflow while keeping rain and snow out.


Rodents are another concern, especially in cold weather when they look for warm places to nest. Seal openings where mice could enter and use deterrents in storage compartments. RV-specific resources like Go RVing share practical tips to keep pests out of your vehicle during storage.


Protecting Tires During Storage


Your RV’s tires hold thousands of pounds of weight, so storing them correctly matters. Inflate tires to the manufacturer’s recommended pressure before parking.


Some guides suggest moving the RV every few weeks to prevent flat spots, but this isn’t always realistic, especially at storage facilities. Alternatives include parking on tire boards, using quality tire covers, and maintaining proper inflation throughout the winter.


Extra Winter Storage Hacks


Beyond the basics, a few smart habits can make storage even easier. Small solar panels can help maintain battery charge if your RV is stored outside. Adding a small security camera inside or near your RV provides peace of mind while it’s parked for months.


If you’re storing outdoors, try to position your RV so the wind has minimal impact. Facing the front toward prevailing winds reduces strain on seals and covers.


Maintenance During Winter Storage


Even when stored properly, your RV still needs occasional attention. Plan to check it once a month to ensure covers are secure, tires are inflated, and no signs of moisture or pests appear.


These small check-ins go a long way toward avoiding problems when it’s time to hit the road again.


Common Mistakes to Avoid


Some mistakes are easy to make but costly to fix. Never leave tanks partially filled, since freezing can crack them. Don’t forget to disconnect the battery, or you could find it dead in the spring. And always remove food—nothing attracts rodents faster than crumbs and snacks left behind.


Skipping these steps can turn winter storage into an expensive headache.


Preparing for Spring: Getting Your RV Road-Ready Again


When winter ends, it’s time to reverse the process and get ready for adventure. Flush out the antifreeze, reconnect the water system, and sanitize the tanks. Reinstall your battery and check that it holds a charge.


Inspect tires for wear, test brakes and lights, and reseal any areas that show cracks. Taking your RV for a short test drive helps confirm everything is running smoothly before your first big trip.


Final Thoughts: Protect Your RV Investment


Storing your RV for winter doesn’t have to be complicated, but it does require planning. By choosing the right storage option, preparing your systems, and staying on top of maintenance, you’ll save money and extend the life of your RV. 


Secure RV storage units in McCall make the process easier, offering protection and convenience for residents and newcomers alike. With the proper care, you’ll be ready to enjoy stress-free travels as soon as spring arrives.

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