The short answer is generally, yes, covering your travel trailer during winter offers significant protection against the harsh elements. However, the type of cover, proper installation, and your local climate all play crucial roles in determining its effectiveness. This guide will delve into the pros and cons, helping you make the best decision for your RV.
The Benefits of Covering Your Travel Trailer
Covering your travel trailer in winter provides a protective barrier against a multitude of threats that can significantly impact its lifespan and resale value. Here’s a breakdown of the key advantages:
- Protection from Snow and Ice: Heavy snowfall and ice accumulation can place immense stress on your RV’s roof, potentially causing leaks, structural damage, and even collapse in extreme cases. A cover sheds snow and ice, reducing this risk.
- Shielding Against UV Rays: Even in winter, the sun’s ultraviolet (UV) rays can fade paint, damage decals, and degrade rubber seals. A cover acts as a barrier, preserving your RV’s exterior appearance.
- Defense Against Rain and Moisture: Repeated exposure to rain and moisture can lead to water damage, mold growth, and corrosion. A properly fitted, breathable cover allows moisture to escape while preventing new water from entering.
- Guarding Against Debris: Windblown debris, such as tree branches, leaves, and dirt, can scratch the RV’s surface and clog vents. A cover shields against these abrasive materials.
- Pest Deterrent: While not foolproof, a cover can deter rodents and insects from nesting inside your RV, preventing costly infestations.
- Extending the Lifespan of Your RV: By protecting against the elements, a winter cover can significantly extend the lifespan of your travel trailer, saving you money on repairs and maintenance in the long run.
- Maintains Resale Value: A well-maintained RV, protected from the elements, will command a higher resale value than one that has suffered from weather damage.
The Potential Drawbacks of Covering Your Travel Trailer
While covering your travel trailer offers numerous benefits, it’s crucial to be aware of potential drawbacks:
- Risk of Trapped Moisture: If the cover isn’t breathable or is improperly installed, moisture can become trapped beneath it, leading to mold and mildew growth.
- Abrasion from Cover Movement: In windy conditions, the cover can rub against the RV’s surface, causing scratches and damaging the finish.
- Difficulty of Installation and Removal: Depending on the size and type of cover, installation and removal can be challenging, especially in cold weather.
- Cost of a Quality Cover: A durable, breathable, and properly fitted cover can be a significant investment.
- Potential for Condensation: Temperature fluctuations can cause condensation to form beneath the cover, even with breathable materials.
- Incorrect Sizing: A cover that is too large can flap in the wind, causing damage to both the cover and the RV. A cover that is too small won’t provide adequate protection.
Choosing the Right Winter Cover
Selecting the right winter cover is critical for maximizing its benefits and minimizing potential drawbacks. Consider these factors:
- Material: Opt for a cover made from a breathable, water-resistant material like polypropylene or a multi-layer non-woven fabric. Avoid vinyl or plastic covers, as they trap moisture.
- Fit: Choose a cover specifically designed for your travel trailer’s size and type. A snug fit is essential to prevent flapping and abrasion. Measure your RV accurately, including the spare tire and any ladders.
- Ventilation: Look for covers with built-in vents to allow for air circulation and reduce condensation.
- Reinforcements: Ensure the cover has reinforced corners and stress points for added durability.
- Warranty: A good warranty indicates the manufacturer’s confidence in their product and provides protection against defects.
- UV Protection: The cover should offer protection against UV rays, even in winter.
- Attachment Points: The cover should have secure attachment points, such as straps and buckles, to keep it firmly in place.
Proper Installation and Maintenance
Even the best winter cover won’t be effective if it’s not installed and maintained properly. Follow these tips:
- Clean Your RV First: Before installing the cover, thoroughly clean your RV to remove any dirt, debris, or grime.
- Inspect the Cover: Check the cover for any tears or damage before each installation.
- Pad Sharp Edges: Pad any sharp edges or protruding objects on your RV to prevent them from tearing the cover.
- Install the Cover Carefully: Follow the manufacturer’s instructions for proper installation. Ensure the cover is snug but not too tight.
- Secure All Straps and Buckles: Tighten all straps and buckles to prevent the cover from flapping in the wind.
- Inspect Regularly: Check the cover regularly for tears, damage, or signs of moisture buildup.
- Clean the Cover Periodically: Clean the cover periodically with a mild detergent and water to remove dirt and grime.
- Store Properly: When not in use, store the cover in a dry, well-ventilated area.
FAQs About Covering Your Travel Trailer in Winter
Here are some frequently asked questions about covering your travel trailer in winter, designed to address common concerns and provide practical guidance:
Should I winterize my travel trailer before covering it?
Absolutely. Winterizing your RV is crucial regardless of whether you plan to cover it. Winterizing protects your plumbing system from freezing temperatures, preventing burst pipes and costly damage. This includes draining water lines, adding antifreeze, and bypassing the water heater.
How do I prevent moisture from getting trapped under the cover?
Choose a breathable cover and ensure proper ventilation. Covers made of polypropylene or multi-layer non-woven fabric allow moisture to escape. Also, periodically inspect the cover and air out your RV on warmer, sunny days. Consider using desiccant packs inside the RV to absorb excess moisture.
Can I use a tarp instead of a proper RV cover?
While a tarp may seem like a budget-friendly option, it’s generally not recommended. Tarps are not breathable and can trap moisture, leading to mold and mildew. They also lack the durability and custom fit of a proper RV cover, increasing the risk of abrasion and damage.
How often should I inspect the cover during the winter?
Ideally, inspect the cover every 2-4 weeks, depending on the severity of the weather. Check for tears, damage, and signs of moisture buildup. Make any necessary repairs promptly to prevent further issues.
What if I live in a mild climate; do I still need a cover?
Even in mild climates, a cover can be beneficial. It protects against UV rays, rain, and debris, which can still damage your RV’s exterior. Consider a lighter-weight, more breathable cover designed for moderate climates.
How do I know what size cover to buy for my travel trailer?
Measure your travel trailer accurately, including the spare tire and any ladders. Refer to the cover manufacturer’s sizing chart to determine the appropriate size. If you’re between sizes, it’s generally better to err on the side of slightly larger.
How do I clean my RV cover?
Use a mild detergent and water to clean the cover. Avoid harsh chemicals or abrasive cleaners, as they can damage the material. Gently scrub the cover with a soft brush or sponge and rinse thoroughly. Allow the cover to air dry completely before storing it.
What are the best brands of RV covers?
Popular and reputable brands include ADCO, Classic Accessories, Camco, and Leader Accessories. Research customer reviews and compare features to find the best cover for your specific needs and budget.
Can I leave my RV vents open when the cover is on?
It’s generally recommended to close your RV vents before covering it. Open vents can allow moisture and debris to enter, even with a cover in place. Seal the vents with vent covers or tape to prevent drafts and moisture intrusion.
Will a cover protect my tires from UV damage?
Yes, a cover will help protect your tires from UV damage, but it’s also recommended to use tire covers for maximum protection. Tire covers are specifically designed to block UV rays and prevent dry rot.
How do I prevent the cover from scratching my RV?
Clean your RV thoroughly before installing the cover. Pad any sharp edges or protruding objects. Ensure the cover fits snugly but not too tightly. Consider using a layer of soft cloth or foam padding under the cover in areas prone to abrasion.
What do I do if I find mold or mildew under the cover?
Remove the cover and thoroughly clean the affected area with a mold and mildew cleaner. Allow the area to dry completely before reinstalling the cover. Improve ventilation by using a dehumidifier or desiccant packs. Consider treating the cover with a mold and mildew inhibitor.
By carefully considering these factors and following these guidelines, you can make an informed decision about whether to cover your travel trailer in winter and ensure its long-term protection.