Hey there! As a cargo trailer supplier, I've seen my fair share of trailers go through the harsh winter months. Winterizing a cargo trailer isn't just a good idea; it's essential to keep your trailer in top shape and ensure it lasts for years to come. In this blog, I'll share some tips on how to winterize a cargo trailer, so you can protect your investment and avoid costly repairs.
Clean the Trailer Thoroughly
First things first, give your cargo trailer a good cleaning. This means removing all the dirt, grime, and debris that has accumulated over the year. Start by emptying the trailer completely. Check every nook and cranny for any leftover items, tools, or trash. Once it's empty, use a high - pressure hose to rinse the exterior. Pay special attention to the undercarriage, as road salt and dirt can build up there and cause rust.
For the interior, use a broom to sweep up any loose dirt, then mop the floors with a mild detergent. Wipe down the walls and cabinets to get rid of any stains or spills. A clean trailer is less likely to attract pests during the winter, and it also makes it easier to spot any potential problems.
Inspect and Repair the Exterior
After cleaning, it's time to inspect the exterior of the trailer. Look for any signs of damage, such as dents, scratches, or holes. Small dents and scratches can be filled and painted over to prevent rust from forming. If you find any holes, patch them up as soon as possible. You can use a fiberglass patch kit for holes in the fiberglass parts of the trailer, or metal patches for steel areas.
Check the trailer's seals around the doors, windows, and vents. Over time, these seals can become worn or damaged, allowing water to seep in during the winter. Replace any damaged seals to keep the interior dry. You can find replacement seals at most auto parts stores or from trailer supply companies.
Protect the Tires
Tires are a crucial part of your cargo trailer, and they need special attention during the winter. Start by checking the tire pressure. Cold weather can cause the air in the tires to contract, so make sure the tires are inflated to the recommended pressure. You can find this information on the sidewall of the tire or in the trailer's owner's manual.
If you're not going to use the trailer during the winter, consider removing the tires and storing them indoors. This will protect them from the cold, snow, and ice, which can cause the rubber to crack. If you leave the tires on the trailer, place the trailer on blocks to take the weight off the tires. This will prevent flat spots from forming.
Lubricate Moving Parts
All the moving parts on your trailer, such as the door hinges, latches, and jacks, need to be lubricated. Use a silicone - based lubricant to prevent rust and ensure smooth operation. Spray the lubricant on the hinges and latches and work them back and forth a few times to distribute the lubricant evenly.
For the trailer jack, lubricate the screw or hydraulic mechanism according to the manufacturer's instructions. This will make it easier to raise and lower the trailer when you need to use it again in the spring.
Drain the Water Systems
If your cargo trailer has a water system, such as a sink or a toilet, it's important to drain it completely before winter. Water can freeze and expand, causing pipes to burst and damage the plumbing system. Start by turning off the water supply and opening all the faucets to let the water drain out.
If your trailer has a water heater, follow the manufacturer's instructions to drain it. You may also want to add an RV antifreeze to the water system to provide extra protection against freezing. Make sure to use an antifreeze that is safe for potable water systems.
Store the Trailer Properly
Once you've winterized your cargo trailer, it's time to store it. If possible, store the trailer in a garage or a covered storage facility. This will protect it from the elements, such as snow, ice, and UV rays. If you don't have access to covered storage, cover the trailer with a high - quality trailer cover. Make sure the cover fits properly and is secured tightly to prevent it from blowing off in the wind.
When storing the trailer, park it on a level surface. This will prevent any stress on the frame and suspension. You may also want to disconnect the battery to prevent it from draining.
Consider Upgrades for Winter Use
If you plan to use your cargo trailer during the winter, there are some upgrades you can consider. For example, you can install insulation in the walls and floors to keep the interior warm. You can also add a heater to the trailer, such as a propane heater or an electric heater. Just make sure to follow all the safety instructions when using a heater in a confined space.
Some trailers can also benefit from adding snow chains or winter - rated tires. These will provide better traction on snow and ice, making it safer to drive in winter conditions.
Conclusion
Winterizing your cargo trailer is an important step in maintaining its condition and ensuring its longevity. By following these tips, you can protect your trailer from the harsh winter elements and avoid costly repairs. At our company, we offer a wide range of cargo trailers, including the Tri - Axle Goose Neck Flatbed Trailer with Side Wall, the Dropside Semi Trailer Truck, and the Tri - Axle 40ft Flatbed Trailer with Side Wall 40 Tons. If you're in the market for a new cargo trailer or need help with winterizing your existing one, don't hesitate to reach out. We're here to assist you with all your trailer needs. Contact us today to start the conversation about your next trailer purchase or to get advice on winterizing your current trailer.
References
- "Trailer Maintenance Guide" - Trailer Life Magazine
- "Winterizing Your RV" - RV Travel