How to Keep Moisture Out of Your RV During Storage

man taking care of rv moisture control
Storing your RV can be tricky—especially when it comes to keeping it dry. High humidity and moisture buildup can wreak havoc on your RV's interior, causing issues like mold, mildew, rust, and wood rot. But the good news? With the right strategies, you can protect your RV and keep it in excellent condition, even during the off-season.

This guide will walk you through what you need to know about RV moisture control. You’ll learn how to prevent it from entering and daily habits to reduce humidity buildup. Plus, we’ll point you toward storage solutions like those offered by Hawkeye Storage in Bainbridge, IN to further safeguard your RV.

Why Moisture is Your RV's Worst Enemy

Imagine pulling your RV out of storage after months, only to find musty smells, mold patches, and wooden cabinets that have started to warp. Moisture problems inside an RV can lead to:
  • Mold and Mildew Growth: These thrive in damp environments and can ruin fabrics, carpets, and walls while posing health risks.
  • Structural Damage: Excess moisture can rot wooden frames and rust metal components, compromising your RV’s integrity.
  • Decreased Resale Value: Damage from moisture reduces your RV’s longevity and diminishes its resale value.

Taking proactive steps against moisture isn’t just about maintenance—it’s about preserving your RV as an investment.

How to Stop Moisture from Entering Your RV

The first key to RV moisture control is preventing it from getting in. Here’s how you can ensure your RV stays sealed and secure:

1. Inspect and Seal All Openings

Go over your RV with a fine-tooth comb! Examine windows, doors, vents, and roof seams for cracks or weak seals. Use a high-quality RV sealant to close any gaps. Pay special attention to storage compartments and ventilation areas.

2. Use a High-Quality RV Cover

Invest in a custom-fit, breathable RV cover that offers weather resistance. A good cover will prevent rain or snow from leaking in while keeping condensation at bay. Avoid cheap tarps (which can trap moisture) and opt for materials designed for RV use.

3. Elevate Your RV

Storing an RV on damp ground can allow moisture to seep in from below. Elevate your RV using leveling blocks or park on a dry, paved surface. Better yet, consider covered or climate-controlled RV storage like the spaces provided by Hawkeye Storage for added protection.

How to Remove Moisture from Inside Your RV

Even with preventive measures, some moisture may sneak in. Here’s how to tackle RV moisture control even further:

1. Install a Dehumidifier

Keep the air inside your RV dry by running a dehumidifier, especially if you live in a humid area. Opt for a compact, portable unit that fits in small spaces and removes significant water over time.

2. Use DampRid or Moisture Absorbers

Place moisture-absorbing products like DampRid, silica gel packs, or charcoal in key areas of your RV, such as closets, storage compartments, and under sinks.

3. Proper Ventilation

Good airflow is essential. Crack open the roof vents (use vent covers to prevent rain from entering) or install solar-powered ventilation fans to keep air circulation steady.

4. Inspect for Condensation

Check windows, walls, and corners regularly for condensation. Wipe it away with a dry cloth immediately to stop it from settling in and causing damage.

Daily Tips to Avoid Moisture in Your RV

Consistency is key when it comes to RV moisture control. Building these habits will keep humidity at bay:

1. Keep Your RV Clean and Dry

After every trip, wipe down wet surfaces, clean up any spills, and dry out gear before storing it back in the RV. Any extra moisture left behind can contribute to humidity problems.

2. Store Items Strategically

Avoid overcrowding storage spaces. Leave room for air to circulate between items, and avoid storing damp or wet equipment like swimsuits or towels in closed spaces.

3. Warm and Cool Responsibly

If you’re using a heater during storage, don’t overdo it—excess heat can create condensation. Similarly, avoid closing up a warm RV during cold weather without allowing it to cool appropriately.

4. Check on Your RV Regularly

If your RV is nearby, take a few minutes to check inside once a week. Look for condensation, sniff for musty odors, and ensure your RV moisture control measures are holding up.

Store Your RV Right with Hawkeye Storage

One of the best ways to reduce the risk of moisture damage is by choosing the right storage setup for your RV. At Hawkeye Storage in Bainbridge, IN, you’ll find:
  • Covered and Climate-Controlled Units for superior protection from weather and humidity.
  • Affordable Pricing Options that make RV storage attainable.
  • 24/7 Access to monitor your RV whenever you need.

Take the guesswork out of storage and gain peace of mind knowing your RV is safe from moisture and other risks. Check out Hawkeye Storage for high-quality covered or climate-controlled solutions. Contact us today and keep moisture out of your RV for good!