How to Store a Car Top Carrier When Not in Use

Storing a Car roof bag when not in use

At BuyRoofpax, we're more than just a brand; we're your fellow travel enthusiasts who understand the highs and lows of road trips. Whether you're hitting the road regularly or just occasionally need extra space for family vacations, a car top carrier proves to be an essential companion. But once your journey reaches its end and the bags are unpacked, the next challenge begins: how do you store this bulky yet indispensable piece of equipment? 

Proper storage is key not only to maintain your carrier in top condition but also to simplify your preparation for the next adventure. Let's explore some practical tips and tricks that will keep your carrier ready and waiting for wherever the road takes you next.

Can I Leave a Roof Box on My Car?

It's tempting to just leave your roof box on the car indefinitely—out of sight, out of mind, right? However, that's not the best idea for several reasons. Constant exposure to sun, rain, and even bird droppings can wear down the materials of your roof box, leading to fading, cracking, or worse. Plus, let's not forget the whistling wind as you drive—like a ghost complaining about being dragged around empty. For the sake of your car’s fuel efficiency and the longevity of the roof box, it's wise to remove it when not in use.

Travelling with a Roof Box on car top

Is It Okay to Drive with an Empty Roof Box? Safety and Efficiency

If you've ever wondered whether driving with an empty roof box is a big deal, here’s the scoop:

  • Fuel Economy: According to studies by the Society of Automotive Engineers (SAE), an empty roof box significantly increases aerodynamic drag, which can affect your car’s thirst for fuel.
  • Safety: Besides fuel inefficiency, a loose or improperly mounted empty box could reduce vehicle stability in windy conditions.

So, while it might be convenient to keep it on, your wallet (and your peace of mind) will thank you for removing it when not in use.

Tips for Storing a Roof Box When Not in Use

Storing your roof box properly can extend its life and maintain its condition:

  • Give it a Clean Sweep: Before storing your roof box, remove any dirt, dust, or debris. A quick wipe-down with a mild soap and water solution will do the trick. 
  • Protect from the Elements: If you're storing your roof box in a garage, you're golden. But if it needs to live outdoors temporarily, invest in a breathable car top carrier cover. This will shield it from harsh UV rays, rain, snow, and unwanted critters (like curious squirrels looking for a winter nest!).
  • Keep it Zipped Up: Make sure all zippers and straps are securely fastened to prevent any unwanted critters from taking up residence inside your box.
  • Consult the Manual: Your car top carrier's manual is a treasure trove of information. Refer to it for specific storage recommendations from the manufacturer.

Remember: Taking a little extra time to care for your car top carrier now will ensure it's ready to tackle your next adventure with ease!

car rooftop cargo carrier bag

Comparing Storage Solutions: Wall Mounts vs. Ceiling Hoists for Roof Boxes

Wall Mounts:

  • Pros: Easy to install (depending on your DIY skills!), readily available, affordable option.
  • Cons: May require drilling into the wall, not suitable for all garage layouts, and weight limitations depending on the mount.

Ceiling Hoists:

  • Pros: Great for maximizing space in high garages, keeps the box completely off the ground, ideal for heavier carriers.
  • Cons: More complex installation (consult a professional if needed!), requires a sturdy ceiling structure, can be pricier than wall mounts.

The Verdict:

The best storage solution depends on your specific needs and garage layout. Here's a quick decision-making guide:

  • For a user-friendly and affordable option: Go for a wall mount system, especially if you're comfortable with some basic DIY tasks.
  • For high ceilings and heavier car top carriers: A ceiling hoist system might be the perfect space-saving solution. Just remember to prioritize safety and ensure your ceiling can handle the weight.
  • For ultimate versatility: Consider a combination! Install wall mounts for lighter items and a hoist for your heavy-duty carrier.

Remember: Don't be afraid to get creative! Talk to your local hardware store for additional storage ideas and ensure you choose a system that can handle the weight of your specific car top carrier.

Can I Store a Roof Box Vertically?

Storing your roof box vertically is a great space-saving solution, though it does come with a few important considerations:

  • Stable Support is Crucial: It's not just about standing it up and walking away. Ensure your roof box is well-supported on both sides to avoid any bending or damage over time. Using sturdy shelving or padded brackets against the wall are excellent ways to keep it secure and upright.
  • Consider the Weight: Not all car top carriers are created equal. Heavier models might not be ideal for vertical storage. Always check with the manufacturer for weight limitations and recommendations to ensure you’re not putting undue stress on your carrier.
  • Accessibility is Important: If your roof box opens from the side, position it in such a way that you can easily swing it open without rearranging your garage. It’s about making life easier, right? Keep it handy for when the open road calls again!
Cleaning Your Roof Box

Cleaning Your Roof Box: Best Practices for Maintenance

Keep your roof box in pristine condition with these cleaning tips:

  • Gentle Soaps: Use car-friendly cleaners to keep the exterior shiny and new.
  • Soft Cloths: Avoid anything abrasive. Treat your roof box as gently as you would the hood of your car.

A clean roof box not only looks good but also performs better by reducing drag.

Product Recommendation:

Car Top Carrier Bag


  • Brand: RoofPax
  • Material: 600D Double Coated Recycled Polyester
  • Color: Black, Orange, Grey
  • Water Resistance Level: Waterproof
  • Special Features:
  1. Patented 4+2 extra free door hook straps for maximum safety
  2. Double waterproof zippers and dual seam technology
  3. Can be used with or without a roof rack
  4. Includes 6 patented door hook straps/clips, a TSA-approved lock, and a sturdy storage bag
  5. Warranty: Lifetime warranty on zippers and buckles, 5-year warranty on tears and fabric

Customer Review

Don't just take our word for it; hear from one of our satisfied customers, David Rodriguez: “This is the most impressive cargo carrier I've ever owned. It's durable, waterproof, and easy to install.”

Do's and Don'ts: Safely Mounting and Demounting Roof Boxes

Here are a few handy tips to remember:

  • Do Take Your Time: Rushing might lead to mistakes. It’s not a race—secure it properly.
  • Don't Ignore the Manual: It’s there to help, not just to take up space in your glove compartment.
  • Do Regular Checks: Make it a habit to check the mounts before and after trips.

Proper mounting ensures safety on the road, so treat it with the importance it deserves.

Keep Your Car Top Carrier in Top Shape: Key Takeaways for Optimal Storage

By following these tips and investing in quality storage solutions like those from BuyRoofpax, you're not just taking care of a piece of equipment—you're ensuring that your family’s travel gear is always ready for the next adventure. A well-maintained roof box is more than just storage; it’s a part of your travel story.

Remember, your roof box takes care of your gear; take care of it, and it will continue to be a reliable companion on many memorable journeys. Explore our other offerings, the Tire Inflator and Portable Air Compressor. Ideal for car tires, bikes, and inflatables, it features versatile power options (110V AC, 12V DC, 20V Lithium-Ion Battery) and can reach up to 160 PSI. Enhance your road trips with the dependable performance of RoofPax.

RoofPax products are rigorously tested to meet strict quality standards, guaranteeing reliability on the road.

Frequently Asked Questions

How often should I check the condition of my stored roof box?

It's wise to inspect your roof box at least once a year or before any major trip to ensure it's still in safe working order.

Can extreme temperatures damage my roof box while stored in the garage?

Yes, extreme heat or cold can affect the materials. Try to store your roof box in a temperature-controlled environment.

Is it necessary to lubricate the locks and hinges of the roof box?

Yes, applying a silicone-based lubricant can prevent rust and ensure smooth operation.

What is the best way to handle scratches on my roof box?

Minor scratches can be treated with repair kits or touch-up paint available from the manufacturer.

Can I repair a cracked roof box by myself?

Small cracks can sometimes be repaired with a suitable adhesive, but for major damage, consult a professional.

Are there any specific products I should use to clean my roof box?

Use only gentle, non-abrasive cleaners designed for automotive accessories to avoid damaging the surface.