How to Make Trailer Deck Boards Last | Maintenance Guide

By Steve Getsiv, 08/21/24

Trailer deck boards are an essential component of any trailer because they provide the foundation for hauling heavy loads, equipment, and materials. However, these deck boards are often subjected to harsh conditions, including exposure to the elements, heavy wear and tear, and the weight of the transported goods. Without proper care and maintenance, it’s sadly all too common for trailer deck boards to deteriorate well before their time.

How to Make Your Trailer Deck Boards Stand the Test of Time

Our experts here at Trailerdecking.com have put together this helpful guide to help you significantly extend the lifespan of your trailer deck boards.

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Invest in High-Quality Wood

The first step in ensuring the longevity of your trailer deck boards is choosing the right materials. TrailerDecking.com offers a range of top-quality wood species, including Apitong (Keruing) and Brazilian Apitong (Angelim Pedra), which are renowned for their durability and resistance to wear and tear. Investing in high-quality wood from the start can save you time and money on repairs and replacements in the long run.

When compared to softwoods, such as Pine or Douglas Fir, naturally durable hardwoods will far outlast softwoods by at least a factor of two. And when compared to plywood, which is typically used on low-cost utility trailers, Keruing or Angelim Pedra will last roughly five to ten times as long!

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Regularly Clean and Inspect Deck Boards

One of the simplest yet most effective ways to make your trailer deck boards last longer is through regular cleaning and inspection. Dirt, debris, and moisture can accumulate on the deck, leading to rot and decay over time. Use a stiff brush to remove dirt and debris. Then wash the deck with water and a mild detergent. After cleaning, inspect the boards for any signs of damage, such as cracks, splinters, or rot. Detecting these issues early allows you to repair them and prevent further deterioration.

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Look carefully for loose screws. If your trailer was built with standard 1/4” or 5/16” trailer floor screws, you can use an appropriately sized nut on the ends of the screws if the threads have stripped through the metal frame. Typically, these are either ¼” x 20 threads per inch or 5/16” x 18 threads per inch nuts.

Store Your Trailer Properly

Keeping it outside all Winter long in the weather will contribute to premature failure of the wood floor. Flatbed and utility trailers should be stored weather protected, at least stored under a tarp when not in use over the Winter.

Pro Tip: Do NOT use your trailer to store yard debris! That’s the fastest way to rot out a plywood or softwood trailer floor that we have ever seen.

Apply Protective Coatings

Protective coatings are essential for shielding your trailer deck boards from the elements. They work by creating a barrier against moisture, UV rays, and other environmental factors that can cause wood to deteriorate. We recommend applying a high-quality sealant or finish, like our ExoShield Apitong Oil, to your deck boards at least once per year to keep them in optimal condition.

Coating softwood or plywood with a high-quality finish will help extend the life of the floor as well – even if you don’t have a super durable hardwood like Apitong or Angelim Pedra.

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Avoid Improper Loading and Uneven Weight Distribution

Improper loading and uneven weight distribution can cause significant stress on your trailer deck boards, leading to premature wear and damage. Always ensure the load is evenly distributed across the deck and avoid overloading the trailer. Additionally, using load securement products such as tie-down straps and cargo bars can help keep the load stable and reduce further strain on your deck boards.

Contact TrailerDecking.com Today!

Maintaining your trailer deck boards doesn’t have to be a daunting task. By using high-quality products from Trailerdecking.com and following these practical tips on how to make trailer deck boards last longer, you can significantly extend the life of your trailer deck, ensuring it remains safe, functional, and aesthetically pleasing for years to come. Regular cleaning, protective coatings, proper loading, and timely replacements are key strategies that, when combined with the right products, will keep your trailer deck in top condition.

At TrailerDecking.com, our mission is to supply you with top-tier hardwood species for your trailer flooring needs. Contact our trailer decking experts today to learn why our wood options are the optimal solution for your trailer flooring!

By Steve Getsiv, 08/21/24

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