Do You Actually Need to Winterize?
If you live in an area where temperatures drop below freezing, the answer is a hard yes. Even a single "early freeze" warning can turn a small amount of water in your plumbing into a massive, expensive repair bill for burst pipes or a cracked water heater.
If you are on the fence about whether complete winterizing is necessary, think about the cost of potential water damage versus the hour or two it takes to prep your rig. Whether you are storing your motorhome at home or looking at specialized facilities like Hidden Valley Resort, prevention is the best investment you can make.
The Pink Stuff: How Much Do You Need?
A common question for first-timers is exactly how much RV-specific antifreeze they need. A good rule of thumb is to have at least two to three gallons on hand for most standard travel trailers or mid-sized motorhomes.
- Drain all holding tanks, including the freshwater tank and the water heater.
- Bypass your water heater to avoid filling the tank with antifreeze.
- Use a water pump converter kit or an external hand pump to siphon the antifreeze through your lines.
- Open each faucet one by one—starting with the one furthest from the pump—until you see the "pink stuff" flow steadily.
Tires and Storage: The Often Overlooked Factors
Tires take a beating during winter storage, especially when sitting stationary for months. Avoid parking on grass, as moisture can accelerate dry rot; opt for concrete, asphalt, or a layer of gravel instead.
Covering your tires is essential to protect the rubber from UV degradation. If possible, inflate your tires to the maximum cold pressure rating to prevent flat spots, or use leveling blocks to distribute weight evenly. If you are keeping your rig at a location like Pine Creek RV Park, ensure your spot offers enough clearance to manage these setup requirements properly.
Covered vs. Open Storage
Choosing between covered and open storage comes down to your budget and your rig's protection needs. Covered storage is the gold standard, as it protects your roof seals from UV damage and keeps heavy snow loads off your slides.
If you must use open storage, invest in a high-quality, breathable RV cover. Ensure it is secured tightly so it doesn't flap in the wind, which can scratch your clear coat. Regular checks throughout the winter—even if you are in storage—will help you catch issues before they turn into major spring projects.